Walmart Chocolate Mug Cake with Chocolate Chips

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A single-serving chocolate cake baked in a mug with melty chocolate chips, ready in minutes for a quick dessert fix. This American-inspired recipe, ready in about 95 minutes, layers All-purpose flour, Granulated sugar, Cocoa powder into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 280 calories and feeds 1, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 5 min Cook: 90 min Serves 1 American cuisine 280 cal/serving
Build a week of meals around this recipe → Shop this recipe on Instacart → Shop equipment ↓

Ingredients

Affiliate disclosure: AislePrompt may earn a commission on qualifying purchases made through Amazon links, at no additional cost to you. See our policy →

Equipment for this recipe

Top-rated tools to make this recipe successfully.

More Kitchen tools → Shop all kitchen tools →

Instructions

  1. Step 1: Grease a 12-ounce microwave-safe mug with butter. Whisk 2 tbsp all-purpose flour, 3 tbsp granulated sugar, and 1 tbsp cocoa powder in a small bowl until combined.
  2. Step 2: Melt 1 tbsp unsalted butter in the microwave for 20 seconds, then add 2 tbsp milk and 1/4 tsp vanilla extract. Stir until smooth.
  3. Step 3: Pour wet ingredients into dry ingredients and stir until just combined, avoiding overmixing. Fold in 2 tbsp chocolate chips.
  4. Step 4: Spoon mixture into the greased mug, smoothing the top. Microwave on high for 90 seconds until the edges are set and center is slightly puffy. Let rest for 1 minute before eating to avoid burns.

Frequently asked questions

How long does Walmart Chocolate Mug Cake with Chocolate Chips take to make?

Total time is about 95 minutes (5 min prep + 90 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.

How do I store leftover Walmart Chocolate Mug Cake with Chocolate Chips?

Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.

Can I substitute ingredients in Walmart Chocolate Mug Cake with Chocolate Chips?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Walmart Chocolate Mug Cake with Chocolate Chips for a different number of people?

The recipe is written for 1 servings. Multiply each ingredient by (your serving target / 1). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Walmart Chocolate Mug Cake with Chocolate Chips?

American desserts like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

What others are saying

Related recipes