introduction

This cake mixes rich chocolate, sweet caramel, and crisp toffee. It tastes deep and fun. You can use a simple cake pan and easy tools. See the full recipe page for more notes: recipe page.

why make this recipe

This cake feeds a group and looks great. The caramel adds soft chew. The toffee gives a snap in each bite. You can make it for a party or a calm night at home. Try the creamy version if you like softer layers: creamy version.

how to make Chocolate Caramel Toffee Crunch Cake

Work in clear steps. Mix dry things first. Add wet things and mix until smooth. Pour in hot water and stir slow. Bake the batter and let the cakes cool. Spread caramel and toffee, stack, then frost. For general cake tips you can read similar methods here: cake tips.

Ingredients :

2 cups (480 milliliters) all-purpose flour
1.75 cups (350 grams) granulated sugar
0.75 cup (75 grams) unsweetened cocoa powder
2 large eggs
1 cup (240 milliliters) buttermilk
1 cup (240 milliliters) hot water
2 teaspoons baking soda
1 teaspoon baking powder
0.5 teaspoon salt
1 teaspoon vanilla extract
0.5 cup (120 milliliters) vegetable oil
1 cup (240 milliliters) caramel sauce
1 cup (150 grams) toffee bits
1 cup (240 milliliters) chocolate frosting

For a full layer cake list see this guide: layer cake list.

Directions :

Preheat the oven to 350°F (175°C). Grease two 9-inch round pans well with spray or butter.
Sift all dry items into a large bowl. Mix flour, sugar, cocoa, baking soda, baking powder, and salt so they blend well.
Add buttermilk, oil, eggs, and vanilla. Whisk until the batter feels smooth and even.
Pour the hot water into the batter with care. Stir slow to get a thin, silky mix.
Divide the batter between the two pans. Smooth the tops with a spatula.
Bake 30–35 minutes. The cake is done when a toothpick in the center comes out clean.
Take the cakes from the oven. Let them cool on a wire rack until fully cool.
Put the first cake layer on a plate. Drip caramel sauce over it to cover the top in one thin coat.
Sprinkle a good layer of toffee bits on the caramel so the top gets crunchy.
Place the second cake layer on top with care.
Cover the whole cake with chocolate frosting. Use a flat spatula to make the outside smooth.
Add more toffee bits on the outside for a neat look and more crunch.
Put the cake in the fridge for 20 minutes so the frosting firms and you can cut neat slices.

how to serve Chocolate Caramel Toffee Crunch Cake

Cut the cake with a sharp knife for clean slices. Serve at room temp so the caramel feels soft. Add a small scoop of ice cream for a warm-cold mix. Use a warm knife for perfect slices.

how to store Chocolate Caramel Toffee Crunch Cake

Keep the cake in the fridge in a cake box or covered plate. The cake stays good for 3–4 days. If you want to freeze, wrap slices in foil and put them in a bag for up to 2 months. Thaw in the fridge before you eat.

tips to make Chocolate Caramel Toffee Crunch Cake

Measure well. This keeps the cake the right texture. See more caramel tips here: caramel tips.
Let the cake cool fully before you add caramel or frosting.
Use a warm spatula to smooth the frosting.
Add toffee last so it keeps its crunch.
If your batter is thick, add a bit more hot water to thin it.

variation (if any)

Add chopped nuts like pecans for more crunch.
Use salted caramel for a salty-sweet taste.
Make a single layer and cut it small for a quick snack.
Swap the chocolate frosting for a light ganache for a glossy finish.

FAQs

Q: Can I use regular milk instead of buttermilk?
A: Yes. Mix 1 tablespoon vinegar or lemon juice into 1 cup milk and wait 5 minutes. Then use it.

Q: Can I bake this in one pan?
A: Yes. Bake longer and check with a toothpick. The bake time will rise by about 10–15 minutes.

Q: How do I keep toffee from melting?
A: Add toffee after the cake cools. Do not put toffee under hot frosting. Store the cake cool and serve soon.

Q: Can I make this dairy free?
A: You can use plant milk, vegan butter, and dairy-free frosting. Use a dairy-free caramel if you need full dairy-free.

Q: Will the toffee sink in the cake?
A: If you add toffee to batter it may sink. Here we add toffee between layers and on top to keep it crunchy.

Conclusion

For more photos and a close recipe match, see this page: Chocolate Toffee Crunch Cake | The Cake Blog.