Warm Spiced Mexican Chocolate Mug Cake

By AislePrompt Editorial · Published 2026-04-30 · Updated 2026-04-30

A quick and comforting chocolate mug cake infused with cinnamon and chili powder, delivering a warm, slightly spicy dessert ready in minutes. This Mexican-inspired recipe, ready in about 7 minutes, layers All-purpose flour, Granulated sugar, Unsweetened 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 320 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.

Ingredients

• 4 tbsp All-purpose flour
• 4 tbsp Granulated sugar
• 2 tbsp Unsweetened cocoa powder
• 1/4 tsp Baking powder
• 1/4 tsp Ground cinnamon
• 1/8 tsp Chili powder
• a pinch Salt
• 3 tbsp Milk
• 2 tbsp Vegetable oil
• 1/4 tsp Vanilla extract
• 1 tbsp Chocolate chips (optional)

The bakeware we’d bake this in → Best Bakeware Sets in 2026: Top Picks + Buying Guide

Instructions

1. Step 1: In a microwave-safe mug, whisk together 4 tbsp all-purpose flour, 4 tbsp granulated sugar, 2 tbsp unsweetened cocoa powder, 1/4 tsp baking powder, 1/4 tsp ground cinnamon, 1/8 tsp chili powder, and a pinch of salt until combined.
2. Step 2: Add 3 tbsp milk, 2 tbsp vegetable oil, and 1/4 tsp vanilla extract to the dry ingredients and mix thoroughly until a smooth batter forms.
3. Step 3: Stir in 1 tbsp chocolate chips if using, distributing evenly.
4. Step 4: Microwave on high for 70-90 seconds, watching carefully to avoid overcooking; the cake should be set but moist.
5. Step 5: Let the mug cake cool for 2 minutes before eating directly from the mug or transferring to a plate.