Microwave Maltesers Fudge Recipe — Quick No-Bake Treat

This incredibly simple Maltesers microwave fudge is a fast, no-fuss way to make creamy, indulgent fudge using condensed milk and chocolate. No candy thermometer or long stovetop cooking is needed—just a microwave, a bowl and a few minutes of stirring.

This method produces a smooth, luxurious fudge that sets in the fridge and keeps well for several days. It’s ideal when you want a quick homemade gift, a treat to share, or a fun family activity. Follow the step-by-step instructions below and read the tips to ensure perfect results every time.

Despite sounding indulgent, this fudge is astonishingly quick to make—about 5 minutes of active preparation, then chilling time in the refrigerator. Melt the chocolate with condensed milk in short microwave bursts, stir until smooth, fold in most of the Maltesers, press into a tin, top with a few more Maltesers and chill until firm.

If you enjoy Maltesers in other desserts, this same flavour works well in cheesecakes and tiffin bars, and you can swap the chocolate for other types to change the taste. The recipe below is straightforward and includes UK metric and US measurements.

Maltesers Microwave Fudge Tips

• Heat in short bursts. Chocolate can seize or burn if overheated, so microwave in brief intervals and stir between each burst.
• If making as a gift, consider small uncut slabs. When a Malteser is cut, its honeycomb interior can go sticky after a few hours; leaving pieces whole helps them stay crisp longer.
• No microwave? Warm the chocolate and condensed milk gently in a saucepan over low heat, stirring constantly to prevent sticking.
• Use a silicone pan for easy removal and to avoid lining. Placing a silicone pan on a baking tray makes it easier to move into the fridge.
• If the fudge sticks in the pan, pop it into the freezer for 20 minutes—this helps it release cleanly.

Maltesers Microwave Fudge – Step by Step Picture Recipe

(For a printer-friendly version, see the recipe card below.)

Please note: this recipe includes both UK metric and US cup measurements.

Ingredients

Makes about 36 pieces.

• 400g (14 oz) milk chocolate, broken into pieces
• 1 x 397g (14 oz) can condensed milk
• 400g (14 oz) Maltesers

Essential Equipment

• 20cm (8″) square baking tin or silicone pan
• Large microwavable bowl

Instructions

Line a square baking tin with baking paper, unless you are using a silicone pan.

Place the broken chocolate and condensed milk in a large microwavable bowl. Microwave for 30 seconds, stir, then continue in 10-second intervals stirring well each time until fully melted and smooth.

Quickly fold in all but about 15–20 Maltesers, stirring to combine. Pour the mixture into the prepared tin and smooth the top with a spatula—perfectly even is not necessary.

Press the reserved Maltesers into the top of the fudge for a decorative finish.

Chill in the refrigerator for at least 4 hours or overnight until firm. Remove from the tin and slice into 36 pieces (6 x 6 grid). Store in an airtight container in the fridge and use within 5 days.

This fudge makes a lovely present for birthdays, holidays or any special occasion, and it’s a great activity to get kids involved in. No-bake recipes like this are perfect for quick, impressive treats.

Which chocolate bar would you try next as a fudge flavour? Share your ideas in the comments.

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Maltesers Microwave Fudge Recipe

Yield:
36

Prep Time:
5 minutes

Chilling Time:
4 hours

Total Time:
4 hours 5 minutes

When life gives you Maltesers… make microwave fudge! Easy to make and delicious, this is a quick way to create a homemade treat.

Ingredients

• 400g (14 oz) milk chocolate, broken into pieces
• 1 x 397g (14 oz) condensed milk
• 400g (14 oz) Maltesers

Essential Equipment

• 20cm (8″) square baking tin or silicone pan
• Large microwavable bowl

Instructions

1. Line your baking tin (no need if using silicone). Add chocolate and condensed milk to a large bowl and microwave in 10 second bursts, stirring well between each, until melted and smooth.
2. Reserve 15–20 Maltesers, then stir the remaining Maltesers through the fudge mixture.
3. Pour the mixture into the prepared tin, level with a spatula and press the reserved Maltesers on top.
4. Chill in the fridge for at least 4 hours or overnight until firm. Remove and cut into 36 pieces.

Notes

When a Malteser is cut it can become soft and sticky as air reaches the honeycomb interior, so for best texture serve on the day it’s cut or leave pieces whole until needed.

Storage: Keep the fudge in an airtight container in the fridge and consume within 5 days.

Extra Tips

• Short microwave bursts with frequent stirring prevent overheating and ensure a smooth texture.
• Try making smaller, uncut slabs for gifts so the Maltesers stay crisp for longer.
• You can melt the chocolate and condensed milk on the stovetop over low heat if you prefer.
• Silicone pans make removal easier; if the fudge sticks, freeze for 20 minutes to loosen it.

Nutrition Information:

Yield: 36
Serving Size: 1

Amount Per Serving:
Calories: 152Total Fat: 8gSaturated Fat: 4gTrans Fat: 0gUnsaturated Fat: 2gCholesterol: 9mgSodium: 32mgCarbohydrates: 19gFiber: 1gSugar: 17gProtein: 3g

Nutritional information is a guideline only. Check labels for allergens and accuracy.