Irresistible Peanut Butter Mug Cookie
A quick and easy single-serving cookie, perfect for satisfying late-night cravings with a warm, gooey texture.
- Prep Time: 5 minutes
- Cook Time: 1 minute
- Total Time: 6 minutes
- Yield: 1 serving 1x
- Category: Dessert
- Method: Microwave
- Cuisine: American
- Diet: Vegetarian
Ingredients
Scale
- 1 tablespoon Butter (softened)
- 1 tablespoon Creamy Peanut Butter
- 2 tablespoons Sugar (brown sugar recommended)
- 1 large Egg Yolk (or flax egg for vegan option)
- 3 tablespoons All-Purpose Flour (gluten-free option available)
- 1 tablespoon Milk (2% or plant-based)
- 1/4 teaspoon Vanilla Extract
- 1 tablespoon Chopped Unsalted Peanuts (or chocolate chips)
Instructions
- Choose a microwave-safe mug.
- In the mug, combine softened butter and peanut butter until smooth.
- Stir in sugar until well combined.
- Add egg yolk (or flax egg) to the mixture.
- Sprinkle in flour and mix until goods are incorporated.
- Stir in milk and vanilla extract together.
- Fold in chopped peanuts or chocolate chips.
- Microwave on high for 40-60 seconds, checking to prevent overcooking.
- Let cool for a minute before enjoying.
Notes
Serve straight from the mug, or add ice cream, chocolate drizzles, or fruit for extra enjoyment.
Nutrition
- Serving Size: 1 cookie
- Calories: 350
- Sugar: 15g
- Sodium: 150mg
- Fat: 20g
- Saturated Fat: 6g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 1g
- Protein: 8g
- Cholesterol: 60mg