Microwave Chocolate Oatmeal Cake Recipe

Indulge in this decadent Microwave Chocolate Oatmeal Cake! Perfect for when you're short on time or your oven is out of commission, this recipe delivers rich, chocolatey goodness in just minutes. No oven? No problem! This easy microwave cake is surprisingly moist and satisfying – a delightful treat for a quick dessert or satisfying snack.

Prep Time 5 mins

Cook Time 14 mins

Calories 441.2 kcal

Protein 10g

Rating Be the first

Recipe Actions

Share this recipe:

Recipe Author

The Forktionary Kitchen Team

Adapted from Food.com, then tested & standardized by Forktionary.

Ingredients for Microwave Chocolate Oatmeal Cake

Cook Smarter with Sous, Your Kitchen Companion

Missing an ingredient for this Microwave Chocolate Oatmeal Cake? Need a perfect wine pairing or a healthy side dish idea? Don't guess—ask Sous! Your AI-powered sous-chef is ready to help you swap ingredients, adjust serving sizes, and discover flavor tips in seconds.

How to Make Microwave Chocolate Oatmeal Cake

In a large microwave-safe bowl, combine the oats, sugar, cocoa powder, baking powder, and salt. Mix well.
Add the milk, oil, egg, and vanilla extract. Stir until just combined; do not overmix.
Stir in the chocolate chips.
Microwave on high for 1 minute.
Reduce power to 50% and microwave for an additional 12-13 minutes, or until a toothpick inserted into the center comes out with moist crumbs.
Let the cake cool in the bowl for a few minutes before serving. Enjoy warm!

Nutrition Information (Approximate per serving)

Sodium

7 g

Sugar

134g

Fat

77g

Carbs

15g

Recipe Categories (Choose a category and find related recipes!)

Appetizers & Snacks Sweets & Sides Desserts Salmon Recipes The Americas American Vegetarian Baking

Recipe Tags (Choose a tag and find related recipes!)

15 Minutes Or Less Time To Make Course Main Ingredient Preparation Occasion Desserts Eggs Dairy Microwave Vegetarian Cakes Chocolate Eggs Dietary Comfort Food Taste Mood Sweet Equipment

Frequently Asked Questions

How long does it take to make Microwave Chocolate Oatmeal Cake?

Microwave Chocolate Oatmeal Cake takes about 19 minutes from start to finish — roughly 5 minutes to prepare and 14 minutes to cook.

How many calories are in Microwave Chocolate Oatmeal Cake?

Microwave Chocolate Oatmeal Cake has approximately 441.2 calories per serving, with about 10 g protein, 15 g carbohydrates and 43 g fat.

What ingredients do I need for Microwave Chocolate Oatmeal Cake?

The key ingredients for Microwave Chocolate Oatmeal Cake are Butter, Oatmeal, Flour, Brown Sugar, Nuts, Eggs. See the full list with measurements above.