4, Nov 2025
Banana Oatmeal Mug Cake Recipe

This Banana Oatmeal Mug Cake is a quick, healthy, and delicious dessert made in minutes! It’s sugar-free, gluten-free, and flour-free, combining the natural sweetness of ripe bananas with hearty oats for a wholesome, satisfying treat. Perfect for a guilt-free dessert or snack anytime.

🕒 Servings and Timing

  • Prep Time: 5 minutes

  • Cook Time: 2–3 minutes

  • Total Time: 7–8 minutes

  • Servings: 1

  • WW Points per Serving: 6 (estimated; may vary by ingredients)

🧂 Ingredients

  • 4 ripe bananas (mashed)

  • 1 egg

  • ⅓ cup (80 ml) milk (any type: dairy or plant-based)

  • 1 cup (100 g) oats

👩‍🍳 Instructions

  1. Mash the Bananas:
    In a microwave-safe mug, mash the ripe bananas with a fork until smooth.

  2. Add Wet Ingredients:
    Stir in the egg and milk until well combined.

  3. Mix in the Oats:
    Add the oats and stir until evenly mixed.

  4. Microwave the Cake:
    Microwave on high for 2–3 minutes, or until the cake is firm and cooked through. (Microwave times may vary.)

  5. Cool and Enjoy:
    Let the mug cake cool for a minute before digging in. Enjoy warm and fresh!

🥣 Dietary Information

  • Sugar-Free

  • Gluten-Free

  • Flour-Free

  • Naturally Sweetened (from bananas)

🍯 Recipe Variations & Serving Ideas

Flavor Variations:

  • Add a dash of cinnamon or nutmeg for warmth.

  • Stir in nuts, chia seeds, or dark chocolate chips for extra crunch or richness.

Serving Suggestions:

  • Top with banana slices, a spoonful of unsweetened yogurt, or a drizzle of nut butter.

  • Pairs perfectly with herbal tea or black coffee for a light, healthy dessert.

🧊 Storage & Make-Ahead Tips

Storage:
Best enjoyed fresh but can be refrigerated for up to 1 day. Reheat in the microwave for 20–30 seconds before serving.

Make-Ahead:
You can pre-mix dry ingredients (oats and spices) and keep them in a jar. When ready, just add banana, egg, and milk to make it instantly!

💬 Personal Note

This Banana Oatmeal Mug Cake is one of my go-to quick desserts — it’s soft, naturally sweet, and fills you up without any added sugar. It’s a perfect mix of comfort and health that’s ready in under 10 minutes.

🍽 Nutritional Values (Per Serving)

  • Calories: 240 kcal

  • Protein: 7g

  • Fat: 5g

  • Carbohydrates: 42g

  • Fiber: 6g

  • Net Carbs: 36g

  • Sodium: 20mg

  • Sugar: 14g

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