The first round of the EFL Cup takes place this weekend and we have taken a look at two ties taking place.Our latest weekend accumulator also considers three club friendlies involving Premier League teams.A £10 wager on our three-leg acca would pay out £44.20, while the same stake on our five-leg version offers a potential return of £101.39. Expert 3-fold:Middlesbrough vs Wrexham: Both teams to score (7/10)Bayern Munich vs Aston Villa: Aston Villa or draw (4/5)West Ham United vs Portsmouth: West Ham to score first (4/9) Back the 3-fold acca at bet365 to win £44.20 from a £10 bet Expert 5-fold:Tottenham Hotspur vs Getafe: Tottenham over 1.5 goals (8/13)PSG vs Manchester United: Manchester United to win (21/50) Back the 5-fold acca at bet365 to win £101.39 from a £10 bet Middlesbrough vs Wrexham: Both teams to score (7/10)The first round of the EFL Cup takes place this weekend, with this all-Championship tie arguably the pick of the bunch.Middlesbrough are targeting promotion from the second tier this term after their painful defeat in the play-off final in May.Wrexham are also targeting a place in the Premier League after they narrowly missed out on the play-offs last time out.With seventh and eighth place now qualifying for the expanded play-offs, the likes of Wrexham should have a better chance of making it.The Championship is obviously the priority for both these teams this season, but Middlesbrough and Wrexham will first be targeting success in the first round of the EFL Cup.Excluding the promoted duo, only Southampton scored more goals than Boro in the Championship in 2025/26. Wrexham, for their part, have drawn only one blank in their last 15 competitive outings. Back both teams to score at 7/10 with bet365 Bayern Munich vs Aston Villa: Aston Villa or draw (4/5)Bayern Munich are strong favourites to win this friendly in Hong Kong. That status would be understandable if this were a competitive game in the middle of the season, but Aston Villa look overpriced on this occasion.It is crucial to place this match in its wider context. Bayern Munich’s first league game of the campaign is not until August 29. Granted, they will face Borussia Dortmund in the Franz Beckenbauer Supercup a week earlier, but that is still a long way off in pre-season terms.By contrast, Aston Villa are in action in the UEFA Super Cup as soon as Wednesday. The Premier League also starts earlier than the Bundesliga, so they are much further along in their preparations than Bayern.Unai Emery is set to name a stronger starting XI than Vincent Kompany, and that will have an impact on the outcome of this encounter. Select an Aston Villa to win or a draw at 4/5 with bet365 West Ham United vs Portsmouth: West Ham to score first (4/9)West Ham United are back in the Championship following relegation from the Premier League last time out.No one associated with the club would mind going out of both cup competitions at the earliest possible moment so long as West Ham secured promotion back to the top tier.But because this clash with Portsmouth comes before the league season has got under way, West Ham will be keen to emerge victorious to build some momentum ahead of the big kick-off.Nuno Espirito Santo also needs a positive start if he is to avoid coming under pressure at the London Stadium.Portsmouth were unable to kick on last season and another lower mid-table finish beckons this time around. Before all that, they will probably fall behind to West Ham on Saturday. Choose West Ham United to score first at 4/9 with bet365 Tottenham Hotspur vs Getafe: Tottenham over 1.5 goals (8/13)Tottenham Hotspur are desperate to kick on following back-to-back 17th-place finishes in the Premier League.Spurs only secured survival on the final day of last season, yet they have done some eye-catching business in the transfer market since then.Tottenham have bolstered their defence and midfield, bringing in Andy Robertson, Marcos Senesi, Jan Paul van Hecke, Sandro Tonali and Mateus Fernandes. Interestingly, all five players were signed from English clubs, indicating Roberto De Zerbi’s preference for proven Premier League talent.There is still work to be done at the top of the pitch, but Spurs should nevertheless have enough to score at least twice against Getafe in their latest pre-season friendly. Go for Tottenham Hotspur to score over 1.5 goals at 8/13 with bet365 PSG vs Manchester United: Manchester United to win (21/50)Paris Saint-Germain are the reigning European champions, but we will not see anything close to a full-strength side against Manchester United.A second-string PSG lost 3-0 to Real Mallorca last time out and they remain without some of their key players following the World Cup.Willian Pacho, Khvica Kvaratskhelia and Vitinha could be involved this weekend, but Manchester United’s XI will be much closer to the one we will see at the start of the Premier League campaign.With that in mind, United look like good value here. Remember, they are the top-performing English team since the start of the calendar year, amassing more points than even title winners Arsenal in that time. Tip Manchester United to win at 21/50 with bet365 What is an acca bet?An acca bet is a more popular name for the accumulator bet, where multiple individual selections are combined into one single bet. All odds are multiplied together, however, all bets must succeed in order for the bettor to win the multiplied odds bet.Customers can use this system bet on football tips, horse racing, or even markets like cards, fouls, and shots in a football match.Bettors use acca bet at a sportsbook platform, and the bets range from simple market predictions to more intricate bet builders that allow you to select multiple outcomes within a single game or match.With plenty of selections involved, the chances of losing increase, even if one or two predictions go wrong. If even one leg of your prediction fails, the entire bet is lost.This is why it’s important to do your research and perhaps consult expert advice before diving into Acca betting.Making informed decisions can increase your chances of success and reduce the volatility associated with combination bets like Accas.Acca betting tipsBettors using acca must keep in mind their research and not venture into the unknown. Meaning that acca customers should avoid trying too many sport-specific bonuses for sports they’re not familiar with.Acca bettors should create acca systems that have diversified selections, however acca customers need to avoid creating unmanageably large acca bets.Lastly, combining accas with bet builders for a singular event can prove to be a great strategy.Types of acca bonuses with UK bookiesAny football fan who likes a bet will be familiar with a Saturday afternoon acca. Also known as an accumulator, or as parlays, the acca bet has evolved in recent years.We now have variations like acca boost, acca insurance, and even acca freeze. Below, we explain the different UK bookie acca bonuses in more detail.Acca boostAn Acca boost is a promotion that pays extra money on your winning accumulator bet. Usually, only available on pre-match bets, you will receive additional winnings based on the amount of teams in your winning acca bet. Put simply, the more teams in your acca, the more your winnings are boosted. The bonus cash is paid as a percentage on top of your winnings. Different bookmakers will offer different bonus amounts. For example, bet365’s acca bonus starts at 2.5% and goes all the way up to 100%. For a winning double, bet365 will pay you an extra 2.5% percent on top of your winnings. They will pay you a 5% bonus on top of a winning treble.The amounts increase incrementally all the way up to 100%. To double your money and receive the 100% bonus from bet365, you will need to land a winning 20-fold. Betfred does a similar offer. Their bonuses start at 2.5% for a five-fold.Acca insuranceAcca insurance covers you against a loss. It’s a third option, it used to be the case that your acca won or lost. Now you have insurance as well. The insurance option is your money back in cash or a free bet. It’s usually the case that you get your money back as a free bet. There are rules to follow. There will need to be a minimum number of legs in your acca, minimum odds, a minimum amount of stake money, a maximum refund, and only one leg of your acca can lose for you to get a refund.Acca freezeAn acca freeze is the newest of the three acca offers. It is another different variation on the above two, as it gives you flexibility within your acca bet. Sky Bet offer the acca freeze promotion based on a minimum of five legs. It’s designed to protect you from the late goal that ruins your acca bet – and sometimes, your whole Saturday afternoon. So for example, you have selected a five team acca and with five minutes to go four of the teams are comfortably winning and won’t be caught. The fifth team is only winning 1-0. The opposition are piling the pressure on, and you just know that this one leg is going to let your bet down. Let’s call the team winning 1-0, Team A. Using acca freeze, you have the ability to freeze the score of one leg of your acca. So you use it to freeze Team A at 1-0 up. This means Sky Bet will recognize that result as 1-0 to Team A, no matter what happens in the remainder of the match, even if Team A concedes three goals. As long as the other four teams hold on and win, your bet is a winner, thanks to acca freeze. Acca vs. Bet buildersI have already covered what an acca is, so let’s dive into what bet builders are. A Bet Builder is a feature that allows you to combine multiple selections from a single event into one customized bet.Now, we can move onto the similarities and differences between the acca and bet builders. Both bet builder and acca are bet types that encompass multiple selections with high levels of customization. These bet systems also come with a high risk and a high payout potential.On the other hand, bettors use multiple selections in both situations, however, Accas include multiple events, while bet builders are used on 1 event for multiple betting markets.Acca bets and bet builders are not mutually exclusive. Bettors can combine multiple types of bets including these two.Betting customers can easily combine acca and bet builder in one bet slip. For example, bettors can include multiple bet builder selections from a football match within an acca bet that includes selections from other events.In other cases accas can be used in conjunction with bet builders to gain insurance. Some sportsbook platforms offer insurance where bettors can use bet builders as one of the legs to reduce the risk of failure and boost the potential rewards.How to make an acca betPlacing an accumulator bet is a simple process. The most popular types of acca bets are home/draw/away selections. This is where you pick the outcome of a match, ie, winning team or draw. You then place all these outcomes in one wager, where the winnings can be huge if all your selections are correct. Below we have put together a step-by-step process to placing an acca bet:Create a betting account from one of the recommended bookmakers on this pageNavigate to the football sectionChoose your teams/outcomes to include in your accaEnter your bet amount/stake on your betslipDouble check everything looks rightPlace your betHow to use acca bonuses at UK bookiesDifferent accumulator offers will suit different types of football bettors. Experts who base their predictions on analysis will likely prefer to place smaller acca bets on high profile fixtures, so they would probably gravitate towards the bet365 offer.The bet365 100% acca boost will also be more suitable for football fans who prefer to place small acca bets on fewer matches. Two selections is all that is needed to get a boost on your winnings. Elsewhere, the offers available from Paddy Power and Ladbrokes will better suit you if you prefer to place bigger acca bets with more selections. You may be placing your bet on accumulator tips and insights from betting experts. Having insurance alway helps if you are planning on having a lot of selections in your bet, as you are more likely to be let down by one of your legs. Below we cover are favourite offers in more detail:bet365 100% Acca BoostThe bet365 acca boost only applies to winning bets. Depending on how many teams or selections you have in your winning acca, will depend on the amount of extra cash your bet will be boosted by. You will need a minimum of two selections to qualify. For a winning two-fold, you will receive an extra 2.5% on top of your standard winnings. The maximum amount you can be boosted to is 100%, which is on a 20-fold accumulator bet. Any boosted winnings are paid as cash, not free bets, and this is withdrawable cash with no turnover requirements. The bet365 promotion is perfect for anyone who wants to place smaller acca bets.Open bet365 accountChoose your teams/outcomes to include in your accaMinimum of two selections requiredEnter your bet amount/stake on your betslipIf acca wins, get your odds boostedBetfred Acca FlexThe Betfred Acca Flex is probably the best offer currently available as it covers the best of both. Using Acca Flex, you have the choice of either boosted winnings (like you get from bet365) or your money back as a free bet if one leg lets you down (like with Ladbrokes).The minimum amount of legs is five, and none of the selections can be below 1/2. A winning five-fold is boosted by 2.5%, a winning six-fold is boosted by 10%. This rises incrementally to a maximum of 100% for a 20-fold acca. While if one leg loses, you get your money back as cash. The maximum refund is £10, making this offer great for your bankroll.Open Betfred accountNavigate to footballChoose your teams/outcomes to include in your accaMinimum of five selections in your accaEnter your bet amount/stake on your betslipIf bet wins, claim acca boostIf one leg loses, get cash refund up to a maximum of £10FAQ about accumulator bettingStill unsure about how acca bet’s work? Well, if you are, check out our frequently asked questions about accumulator betting below:1. Can you use acca bonuses only on football?Some bookmakers only allow you to use acca bonuses on football, while some allow them on any sports. For example, Paddy Power’s acca bonus can be used on all sports except horse and greyhound racing; bet365’s offer is available on nearly every sport they cover; Ladbrokes’ acca insure is for football only.2. How do you calculate odds for an accumulator bet?You can calculate the odds for an accumulator bet on a betting calculator. Or if you want to do it yourself, you multiply the odds of each selection together to work out the amount. For example, £10 on a 2/1 selection would see you get back £30 (£20 winnings and £10 stake). The £30 then goes onto the next bet. If this is again at 2/1, you would get back £90. And so on. 3. What are the advantages of accumulator betting?The advantages of accumulator betting is bigger wins and better value betting promotions. The bigger wins come from combining the odds together. And who wouldn’t want their winning bet boosted or a free bet if their wager loses? We all want this, making accumulator betting an attractive wagering option.4. Can you combine markets in acca betting?You can combine markets in acca betting with some bookmakers, although not all. Using a bookie who lets you combine markets can be helpful if you are following a strategy or the latest betting trends. The Ladbrokes acca is ideal for this as it allows you to combine all the most popular football betting markets.5. Which accumulators have the highest chance of winning?Smaller accumulators have the highest chance of winning and making you a profit. Only one selection has to let you down for your acca to lose, so it stands to reason that the fewer selections you have in your acca, the less risk there is of it losing. The down side and the trade off is that smaller accas tend to pay out less in winnings, unless you have gone for some very long odds with your punts. 6. What is a bet builder?A Bet Builder is a betting feature that allows bettors to combine multiple selections from a single event into one bet. Bettors can choose various outcomes, such as goals, cards, or player performances, all within the same game.7. How do bet builders work?Bet Builders allow bettors to select multiple outcomes from a single event, such as goals, cards, or player performances, and combine them into one customized bet. The odds for each selection are multiplied, creating a potential for higher payouts if all predictions are correct.About the authorGreg LeaGreg Lea is a freelance football writer from London. He predominantly covers the Premier League and has had work published by the Guardian, FourFourTwo, ESPN and others.Follow Greg on X: @GregLeaFootballCommercial content notice: Taking one of the bookmaker offers featured in this article may result in a payment to talkSPORT. 18+. 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