Our favourite delicious low-calorie chocolate bars

A chocolate bar that surely needs no introduction, the two-finger KitKats that you've no doubt found in your lunch box in years gone by are just 107 calories. Result. You can't go wrong with this classic wafer. It's perfect for a lunch break. They even have a tasty vegan KitKat for all you plant-based chocolate lovers out there. Snap - and enjoy.

Mars is the home of some of the world's favourite brands: chocolate classics like Mars, Snickers, M&M's and Maltesers, which has a tagline that reads "the lighter way to enjoy chocolate". Malteasers have been a favourite low-calorie chocolate treat for many of us for years and the fun-size bags come in at just 98 calories. Alternatively, you could go for the bigger bag at 186 calories. Look on the light side: you can bag this multipack at Tesco.

How could we forget the flakiest chocolate of the bunch? Now, we know they can get a bit crumbly but with one 32g bar at 167kcals, we'd argue chomping a flake is well worth the mess. Why not pick up this multipack? Great as a tasty snack, an extra flourish on ice cream or as the finishing touch on a cake - the possibilities of the Flake are endless.

If you love Cadbury's and your chocolate consumption has to be from that famous purple wrapper, this is the low-calorie chocolate bar for you. Although it's thinner than the higher calorie bar, it's just as irresistible and contains no artificial sweeteners plus is 30 per cent less sugar and 107kcal.

Brand new for this year, Cadbury Delights are available in three flavours: Salted Caramel, Hazelnut Flavour & Caramel, and Orange & Caramel and better yet, they're just 91 calories per bar. The range of nougat bars coated in the Cadbury chocolate we all know and love, with a soft nougat filling and caramel layer.

Containing no artificial nonsense, no palm oil and no dairy, the Love Raw Vegan Cre&m Filled Wafer Bars are just 118kcal per serving and is the world's first vegan hazelnut cream-filled wafer bar. They're wrapped up to make the perfect snack. So good, you won’t believe it’s vegan.

Containing half the sugar of normal chocolate, PLAYin CHOC bars are just 63 calories each. They combine just three ingredients, roasted cacao, Madagascan Bourbon vanilla and vitamin-rich coconut. Better yet, all of the ingredients are certified by the Soil Association, which means a reduction in pollution, conserving water, reduction in soil erosion, increase in soil fertility, and use of less energy.

You may have seen these bars before if you follow a weight loss programme such as Slimming World or Weight Watches. These bars are just 77 calories and are available in delicious flavours such as chocolate, mint, strawberry and toffee. A delicious treat with a good cuppa. Grab this minty multipack from Aldi.

Bounty's can be quite controversial when it comes to chocolate tubs at Christmas time but if you're a lover and not a hater, they make for a tasty low-calorie chocolate choice as the 57g bar is only 139 calories.

Made with quality ingredients including natural flavours and colours, free-range eggs and Belgian chocolate, this Flower & White Salted Caramel Meringue Bar is just 95 calories. The caramel-flavoured meringue is coated in Belgian milk chocolate and salted caramel crunch. Delicious!

At just 106 calories, we reckon you can't get better than making use of your time out... by snaffling a time out! The chocolate filling is sandwiched between thin layers of crispy wafer and encased in creamy Cadbury milk chocolate.