Caramel Candy

These American-style microwave caramels are made with butter, sweetened condensed milk, sugar and corn syrup for a soft, chewy sweet. They’re a handy homemade treat to cut into small squares and wrap for sharing.
Ingredients
- 227 g (1 cup)butter
- 397 g (14 oz)sweetened condensed milk
- 400 g (2 cups)granulated sugar
- 240 ml (1 cup)light corn syrup
- 5 ml (1 tsp)vanilla extract
Instructions
- 1
Handle with care
Take great care while making, stirring and pouring the caramel: it becomes extremely hot.
- 2
Combine ingredients
Add the butter, sweetened condensed milk, sugar and corn syrup to a very large microwave-safe bowl. Microwave on high for 5 minutes, then stir.
- 3
Cook the caramel
Microwave at 50% power in 5-minute intervals for 15–25 minutes in total, depending on your microwave. The caramel is ready when it reaches 114–118°C (238–244°F) on a candy thermometer, is deep golden in colour and forms a soft ball when dropped into cold water.
- 4
Add the vanilla
Remove the bowl from the microwave and stir in the vanilla extract.
- 5
Cool the mixture
Pour the caramel into a lightly buttered 23 × 33 cm (9 × 13 in) pan. Leave it to cool completely at room temperature.
- 6
Cut and wrap
Cut the cooled caramel into squares and wrap each one in waxed paper.
- 7
Store the caramels
Keep the wrapped caramels in an airtight container in the fridge or freezer.
What are caramel candies?
Caramel is made by heating sugar with ingredients such as butter and milk until it becomes a rich, chewy sweet. This style of homemade caramel is an American confection, portioned into individual squares.
Microwaving makes the cooking method straightforward, while sweetened condensed milk gives the mixture its milky richness. A thermometer helps you judge when it has reached the temperature for a soft, chewy set.
Nutrition and macros by portion
The nutrition label shows one serving as written: 75 calories, 1g protein, 12g carbs, 3g fat.
| Portion | Adjustment | kcal | Protein | Carbs | Fat |
|---|---|---|---|---|---|
| Lighter | Choose a smaller square | 53 kcal | 0g | 8g | 2g |
| This serving | As written | 75 kcal | 1g | 12g | 3g |
| Hungry | Serve two squares | 113 kcal | 1g | 18g | 5g |
Most of the carbohydrate comes from the sugar, corn syrup and sweetened condensed milk; the butter contributes most of the fat, while the condensed milk supplies some protein. Pair a caramel with fresh fruit or enjoy it after a meal that includes a source of protein.
Why these ingredients work
Butter: it adds richness and contributes to the smooth texture. Sweetened condensed milk brings both dairy flavour and sweetness.
Corn syrup: it helps make a cohesive caramel, while granulated sugar supplies the base. Vanilla is stirred in after cooking so its flavour remains distinct.
Microwave in stages
First cook the mixture on high for 5 minutes, then stir it. Continue at 50% power in 5-minute intervals, checking the temperature and texture as it cooks.
Microwave strength varies, so use the stated total time of 15–25 minutes as a guide rather than relying on the clock alone. Take care when handling the bowl and stirring between intervals.
Check for a soft set
Temperature cue: the recipe gives a target of 114–118°C (238–244°F). A candy thermometer is the clearest way to check this range.
Cold-water cue: the caramel should form a soft ball in cold water, and it should look deep golden. Let it cool fully in the pan before cutting so the squares can hold their shape.
Pour and portion safely
Hot caramel can cause serious burns, so keep hands and utensils clear of splashes and pour carefully into the lightly buttered pan. Use a very large microwave-safe bowl, as the mixture needs room during cooking.
Once completely cool, cut the slab into squares and wrap them individually in waxed paper. The recipe makes 72 pieces, so small, even cuts help with portioning.
Serving and pairing ideas
These caramels work well as a small sweet after a meal or alongside coffee or tea. Their rich sweetness also pairs nicely with a little fresh fruit.
For a dessert spread, serve them with other small treats so guests can choose a mix of flavours. Keep the pieces wrapped until serving to make them easier to handle.
Recipe notes & tips
- Use a very large microwave-safe bowl to give the mixture room while it cooks.
- Stir carefully after the initial 5-minute high-power cook.
- Check the caramel with a candy thermometer as it approaches the stated temperature range.
- Butter the pan lightly so the cooled caramel is easier to lift and cut.
- Wait until the slab is completely cool before cutting it into squares.
Variations
- Flaky salt: sprinkle a little over the caramel before it sets for a salty contrast.
- Chocolate coating: dip the cooled squares in melted chocolate and let the coating firm.
- Chopped nuts: scatter finely chopped toasted nuts over the mixture after pouring it into the pan.
- Coffee flavour: stir a little instant espresso powder into the mixture with the vanilla.
- Vanilla finish: add a small pinch of flaky salt alongside the vanilla for a sweet-salty version.
Common mistakes to avoid
- Small bowl: the mixture can bubble up during cooking; use a very large microwave-safe bowl.
- Rushing the checks: microwave times vary; cook in 5-minute intervals and check the temperature and cold-water cue.
- Skipping the stir: the mixture needs stirring after the first high-power cook before it continues at 50% power.
- Pouring carelessly: hot caramel can burn; pour slowly and keep your hands clear of splashes.
- Cutting too soon: warm caramel may not hold neat squares; let it cool completely at room temperature first.
How to store
Keep the individually wrapped caramels in an airtight container in the fridge or freezer, as directed by the recipe. The recipe does not specify a storage duration; allow chilled pieces to soften slightly before serving if you prefer a softer bite.
Frequently asked questions
How do I know when the caramel is ready?
It should reach 114–118°C (238–244°F) on a candy thermometer, look deep golden and form a soft ball in cold water.
Why does the recipe use 50% microwave power?
After the initial 5 minutes on high, the caramel cooks at half power in 5-minute intervals. Follow the temperature and texture cues because microwaves can vary.
Can I make these without a candy thermometer?
The recipe also gives the cold-water test: a drop of caramel should form a soft ball. A thermometer provides a more direct check of the stated temperature range.
How long should the caramels cool?
Leave them in the pan at room temperature until completely cool before cutting. The recipe does not give a specific cooling time.
Can I freeze the caramels?
Yes. Store the wrapped pieces in an airtight container in the freezer, as the recipe directs.
How many pieces does the recipe make?
It makes 72 caramels. Cut the cooled slab into small, even squares to portion them.
Cook it from the original
This recipe comes from thegunnysack.com. Their page has the author’s own photos, notes and tips — the best place to cook it from.
Open the recipe on thegunnysack.com