3 Ingredient Peanut Butter Mug Cake


There’s a certain magic in the air when you step into a kitchen filled with love, where every recipe is shared like a treasured memory. Today, I’m excited to share with you a sweet treat that’s perfect for those evenings when you’re craving something cozy and warm — a delightful 3 Ingredient Peanut Butter Mug Cake. It’s the kind of recipe that reminds you of lazy afternoons spent with loved ones, where the simple pleasures take center stage.

Why make this recipe? Well, sometimes life gets a little busy, and we need a little something sweet to lift our spirits without all the fuss. This mug cake is quick to whip up, uses just three humble ingredients, and delivers a luscious peanut butter flavor that hugs you from the inside out, like a warm blanket on a chilly night. Plus, there’s something so charming about making a dessert just for yourself or to share with someone special. Let’s dive right in!

How to make a 3 Ingredient Peanut Butter Mug Cake

Ingredients:

  • 1/4 cup peanut butter
  • 1 egg
  • 1/4 cup sweetener (like sugar or a sugar substitute)

Directions:

  1. In a microwave-safe mug, mix together the peanut butter, egg, and sweetener until smooth. You’ll find that the aroma of that rich peanut butter envelops you, evoking sweet memories of Grandma’s kitchen.

  2. Microwave on high for about 1 minute, or until the cake is firm to the touch. Keep an eye on it, sugar! The microwave can be an unpredictable friend, and we want that perfect puff.

  3. Allow to cool slightly before enjoying. Trust me, you’ll want to savor every bite, too!

How to serve a 3 Ingredient Peanut Butter Mug Cake: The beauty of this mug cake is its versatility. You can enjoy it warm right out of the microwave — perhaps with a sprinkle of sea salt on top or a drizzle of honey. If you’re feeling a bit fancy, a dollop of whipped cream or a scoop of ice cream will take it to the next level! Gather ’round the table, and don’t forget to share it with a loved one to double the joy.

How to store a 3 Ingredient Peanut Butter Mug Cake: While this cake is best enjoyed fresh, if you happen to have leftovers, a covered mug can be stored in the refrigerator for up to a day. Just pop it back in the microwave for a few moments to get it warm and cozy again.

Tips to make a 3 Ingredient Peanut Butter Mug Cake: If you’re finding the cake too thick, feel free to add a splash of milk or water to loosen it up a bit. And don’t shy away from adding a pinch of vanilla extract or cinnamon! They’ll perfectly elevate that peanut butter flavor to heavenly heights.

Variations: Feeling adventurous? You might toss in some chocolate chips, or maybe a fistful of chopped nuts for an extra crunch — after all, the best recipes are born from that cozy urge to experiment.

FAQs:

  1. Can I use almond butter instead of peanut butter?
    Absolutely! Just keep in mind that the flavor will be a bit different, but it will still be delicious!

  2. How many servings does this recipe make?
    This recipe makes one delightful serving! It’s perfect for those nights when you just want a little something sweet.

  3. Can I use an egg substitute?
    Yes indeed! You can use a flax egg (1 tablespoon of ground flaxseed mixed with 2.5 tablespoons of water, let stand for a few minutes until it thickens) or applesauce in place of the egg – though the texture may vary slightly.

As you gather around your table with a warm mug cake in hand, let the flavors transport you back to those cherished moments spent in the kitchen with family and friends. Cooking and sharing food has a way of weaving our stories together, creating bonds that last a lifetime. So, go ahead, ignite that culinary spirit within you and remember — the best memories are made around the dinner table. Thank you for sharing this moment with me! Happy baking!


3 Ingredient Peanut Butter Mug Cake

A quick and delightful mug cake made with just three ingredients, perfect for cozy evenings and sweet cravings.
Prep Time 5 minutes
Cook Time 1 minute
Total Time 6 minutes
Servings: 1 serving
Course: Dessert, Snack
Cuisine: American
Calories: 300

Ingredients
  

Main ingredients
  • 1/4 cup peanut butter
  • 1 large egg Can be substituted with flax egg or applesauce.
  • 1/4 cup sweetener (like sugar or a sugar substitute)

Method
 

Preparation
  1. In a microwave-safe mug, mix together the peanut butter, egg, and sweetener until smooth.
Cooking
  1. Microwave on high for about 1 minute, or until the cake is firm to the touch.
  2. Allow to cool slightly before enjoying.

Notes

For serving, try adding a sprinkle of sea salt, a drizzle of honey, whipped cream, or ice cream. If the cake is too thick, add a splash of milk or water. Variations include adding chocolate chips or nuts.