How to Make the Perfect Chocolate Chip Mug Cookie
American · Easy · 5 min · 1 servings
This warm gooey chocolate chip mug cookie is made in the microwave in under 3 minutes and tastes just like a fresh-baked cookie straight from the oven. Butter brown sugar and chocolate chips create a perfectly chewy single-serve treat with melty chocolate in every bite.
Why this recipe works
This Chocolate Chip Mug Cookie recipe has been crafted to deliver restaurant-quality results in your home kitchen. At just 5 minutes from start to finish, it fits perfectly into a busy schedule without sacrificing flavor. Each serving comes in at 430 calories with 5g of protein, making it a balanced choice for any meal.
What you will need
This recipe uses 6 simple ingredients that you can find at any grocery store:
- 1 tablespoon butter softened
- 1 tablespoon brown sugar
- 1 tablespoon granulated sugar
- 3 tablespoons all-purpose flour
- 2 tablespoons chocolate chips
- 1 tablespoon beaten egg
Step by step instructions
Step 1: Cream Butter and Sugar
Place softened butter brown sugar and granulated sugar in a large microwave-safe mug and mix together vigorously until fluffy and well combined.
Step 2: Add Egg and Flour
Add the beaten egg and flour to the mug and stir until a thick cookie dough forms with no streaks of dry flour visible.
Step 3: Fold in Chocolate Chips
Fold chocolate chips into the dough reserving a few to press on top for visual appeal then smooth the top of the dough in the mug.
Step 4: Microwave and Rest
Microwave on high for 60 to 75 seconds until the edges are set but the center still looks slightly underbaked for maximum gooeyness. Let rest 1 minute before eating.
Easy substitutions
Missing an ingredient? Here are some swaps that work perfectly:
- butter → vegan butter for a dairy-free cookie with the same rich flavor
- chocolate chips → peanut butter chips for a fun flavor variation
Common mistakes to avoid
Watch out for these pitfalls that can affect your results:
- Microwaving the cookie too long which makes it rubbery and dry instead of chewy
- Using cold hard butter which prevents the sugar from creaming properly and creates a dense texture
Nutrition facts
Per serving: 430 calories, 5g protein, 55g carbs, 22g fat, 2g fiber.
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