Introduction

If you’re the kind of person who believes there’s no such thing as “too much chocolate,” this cake is about to become your signature dessert. It’s a deeply chocolatey bundt-style cake that bakes up plush and moist, thanks to a smart combo of cake mix + chocolate pudding mix + sour cream. That trio creates a bakery-style crumb that stays tender for days—no dry cake here.

It’s the perfect “bring-a-dessert” recipe for birthdays, potlucks, holidays, or anytime you need something impressive without complicated steps. You get a big, beautiful cake with minimal fuss, loaded with melty chocolate chips, and finished with a simple vanilla glaze that drips into every ridge.

Why You’ll Love This Recipe

• Ultra-moist texture: Pudding mix and sour cream keep the crumb soft and rich.

• Easy but impressive: Looks like a fancy bakery cake, made with simple shortcuts.

• Chocolate in every bite: Chocolate cake base + chocolate chips = serious chocolate payoff.

• Great for make-ahead: Bundt cakes slice beautifully and taste even better the next day.

Equipment

• 10-inch fluted tube pan (Bundt pan)

• Nonstick spray or butter + flour (for greasing)

• Large mixing bowl

• Electric mixer (hand or stand mixer)

• Rubber spatula

• Measuring cups and spoons

• Wire rack

• Toothpick or cake tester

• Small bowl + spoon/whisk (for glaze)

Ingredients

Main Ingredients

For the Cake

• Devil’s food cake mix (15.25 oz, 2-layer size)

• Chocolate instant pudding & pie filling mix (5.9 oz)

• Sour cream (1 cup)

• Vegetable oil (1 cup)

• Warm water (1/2 cup)

• Eggs (4)

• Semisweet chocolate chips (12 oz / about 2 cups)

For the Vanilla Drizzle

• Powdered sugar (1 1/2 cups)

• Milk (1–2 Tbsp, adjust for thickness)

• Vanilla extract (1/4 tsp)

Optional Ingredients

• Espresso powder (1–2 tsp, intensifies chocolate flavor)

• A pinch of salt (balances sweetness)

• Mini chocolate chips (for extra chocolate pops)

• Chocolate glaze instead of vanilla (for maximum-chocolate version)

Instructions

Step 1: Preparation

1. Preheat oven to 350°F.

2. Generously grease a 10-inch Bundt pan.

   • For best release: grease every ridge, then dust lightly with flour (or use baking spray with flour).

3. If your chocolate chips are very soft/warm, pop them in the fridge for a few minutes—cold chips hold their shape better in the batter.

Step 2: Mixing / Assembling

1. In a large bowl, add: cake mix, pudding mix, sour cream, oil, warm water, and eggs.

2. Mix on low speed just until combined (about 30 seconds).

3. Increase to medium speed and mix for about 2 minutes, scraping the bowl once or twice.

4. Fold in the chocolate chips with a spatula (gentle mixing keeps the batter thick and even).

5. Pour batter into the prepared pan and smooth the top.

Step 3: Cooking / Baking

1. Bake for 50–55 minutes, or until:

   • The top springs back lightly when touched

   • A toothpick inserted near the center comes out clean (a few moist crumbs are fine; wet batter is not)

2. If the top is browning too fast, loosely tent with foil during the last 10–15 minutes.

Step 4: Resting / Finishing

1. Set the pan on a wire rack and cool completely in the pan for at least 1 1/2 hours.

   • This cake is extra moist, so unmolding too early can make it break.

2. Carefully invert onto a plate or cake stand.

Make the glaze

1. In a bowl, stir powdered sugar + 1 Tbsp milk + vanilla until smooth.

2. Add a tiny splash more milk if needed to reach a thick-but-pourable consistency.

3. Drizzle over the cooled cake, letting it cascade down the ridges.

4. Slice into 12 pieces and serve.

Tips & Notes

• Tip for best texture: Don’t overbake—start checking at 50 minutes. Overbaking is the #1 reason chocolate cakes dry out.

• Tip for flavor enhancement: Add 1–2 tsp espresso powder to the batter to deepen chocolate flavor (it won’t taste like coffee).

• Common mistake to avoid: Not greasing the Bundt pan thoroughly—those ridges love to hold onto cake.

• Optional substitutions:

  • Swap semisweet chips for dark chocolate chips if you like a less-sweet bite.

  • Use Greek yogurt instead of sour cream (similar tang and moisture).

Variations

Ingredient Variations

• Triple-chocolate: Use chocolate glaze instead of vanilla drizzle and add extra mini chips on top.

• Mocha version: Add espresso powder + a pinch of cinnamon.

• Mint-chocolate: Add 1/4 tsp peppermint extract to the glaze (very strong—go light).

Dietary Variations

• Dairy-free: Use a dairy-free cake mix + dairy-free pudding alternative (if available), plant-based sour cream, and dairy-free chips.

• Egg alternative: Some boxed mixes work with egg replacers, but texture may be slightly denser—best to test before publishing as a “guaranteed” swap.

Storage & Make-Ahead

• Room temperature: Cover and keep for 2–3 days (best if your kitchen isn’t too warm).

• Refrigerator: Store covered up to 5 days for maximum freshness. Let slices come to room temp for best texture.

• Freezer: Freeze slices wrapped well up to 2 months. Thaw overnight in the fridge or on the counter.

• Make-ahead tip: Bake the cake a day ahead, glaze the next day for the freshest look.

Serving Suggestions

• Classic: Serve as-is—this cake is rich enough to stand alone.

• Extra indulgent: Add vanilla ice cream or whipped cream.

• Party-ready: Sprinkle with extra chocolate chips or chocolate shavings after glazing.

• Coffee pairing: Perfect with coffee, espresso, or a glass of cold milk.

Time Breakdown

• Preparation Time: 15 minutes

• Baking Time: 50–55 minutes

• Cooling Time: 1 hour 30 minutes (minimum)

• Total Time: ~2 hours 35 minutes

Nutritional Information (Per Serving)

(Estimates vary by brands; based on 12 slices.)

• Calories: ~600–650

• Protein: ~5g

• Carbohydrates: ~60–70g

• Fat: ~35–40g

• Sodium: ~550–600mg

Frequently Asked Questions

Can I use leftovers or substitutions?

Yes. You can swap sour cream for plain Greek yogurt, and use dark chocolate chips for a less-sweet finish. The glaze can be vanilla, chocolate, or even cream cheese-style.

Can I make this recipe ahead of time?

Absolutely—this cake tastes even better the next day. Bake it, cool it fully, and glaze right before serving for the prettiest finish.

How do I reheat it properly?

You usually don’t need to. If you want a warm slice, microwave for 10–15 seconds (careful—the chips can get hot). Add ice cream for the ultimate dessert.

Can I freeze this recipe?

Yes. Freeze individual slices wrapped tightly. Thaw and enjoy, or warm gently for a gooey chocolate-chip bite.

Conclusion

This “Too Much Chocolate” bundt cake is the kind of dessert that wins people over instantly: super moist crumb, deep chocolate flavor, melty chips, and a simple vanilla drizzle that makes it look bakery-worthy. It’s easy enough for any day, impressive enough for any party, and guaranteed to satisfy serious chocolate lovers.