What equipment is needed to make a vanilla mug cake?

You only need a microwave-safe mug (at least 12 ounces), a fork for mixing, and measuring spoons. No special baking equipment, stand mixer, or oven is required. A microwave with at least 800 watts works best for even cooking.

What are some variations of vanilla mug cake?

Popular variations include chocolate chip vanilla mug cake (add 1-2 tablespoons of chocolate chips), strawberry vanilla by adding fresh diced strawberries, cookies and cream by mixing in crushed Oreos, or lemon vanilla by adding lemon zest and replacing some vanilla with lemon extract. You can also create a s'mores version by adding graham cracker crumbs and mini marshmallows.

What are the nutritional facts of vanilla mug cake?

One serving of this vanilla mug cake contains approximately 380 calories, 18g of fat, 51g of carbohydrates, 4g of protein, and 1g of fiber. These values can vary based on the specific ingredients and toppings you use.

How to store vanilla mug cake?

Vanilla mug cake is best eaten immediately after cooking for optimal texture and flavor. If you have leftovers, cover the mug tightly with plastic wrap and store in the refrigerator for up to 24 hours. Reheat briefly in the microwave for 15-20 seconds, though the cake may lose some of its fluffy texture upon reheating.

Easy Vanilla Mug Cake – Soft, Fluffy & Ready in 3 Minutes

Ingredients

Scale

For the Cake:

4 tablespoons all-purpose flour
3 tablespoons granulated sugar
1/4 teaspoon baking powder
Pinch of salt
3 tablespoons milk (any kind)
2 tablespoons vegetable oil or melted butter (See Pro Tip below on the difference!)
1/2 teaspoon vanilla extract

Optional Toppings:

Whipped cream or ice cream
Fresh berries or chocolate chips
A sprinkle of powdered sugar
Salted caramel or chocolate sauce

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Instructions

Interior of a white ceramic mug lightly greased with butter for a vanilla mug cake, next to a block of butter and a knife.

Step 1: Prep Mug: Choose a microwave-safe mug that holds at least 12 ounces to prevent overflow during cooking.

Fork resting in a white mug containing the dry ingredients (flour and sugar) for the vanilla mug cake recipe.

Step 2: Combine Dry: Add the flour, sugar, baking powder, and salt directly into your mug and whisk together with a fork until well combined.

Milk being poured into the dry flour mixture in a white mug, with a bowl of oil and a spoon of vanilla extract visible.

Step 3: Add Wet & Mix (The Crucial Step!): Pour in the milk, oil, and vanilla extract. Mix lightly until just combined. Stop stirring as soon as the last streaks of flour disappear; a few small lumps are okay and help prevent a tough cake.Add Wet & Mix (The Crucial Step!): Pour in the milk, oil, and vanilla extract. Mix lightly until just combined. Stop stirring as soon as the last streaks of flour disappear; a few small lumps are okay and help prevent a tough cake.

Vanilla mug cake rising and slightly bubbling over the rim of a white mug inside a microwave oven.

Step 4: Microwave: Cook according to the detailed Microwave Wattage Guide below. (If unsure, start with 75 seconds.) The cake is done when the top looks set and springs back lightly when touched.

Steaming vanilla mug cake topped with whipped cream and thick caramel sauce, served in a white mug on a wooden board with a spoon.

Step 5: Cool & Serve: Let the mug cake cool for 1 minute before eating, as it will be extremely hot. Top with your favorite toppings and enjoy straight from the mug with a spoon.

Notes

Microwave Power: Cooking times are based on a 1000-watt microwave. If your microwave is less powerful, add 10-15 seconds. For more powerful microwaves, start checking at 60 seconds.

Mug Size: Use a mug that holds at least 12 ounces. The batter will rise significantly during cooking, and a smaller mug may cause overflow.

Oil vs Butter: Vegetable oil creates a slightly more tender texture, while melted butter adds richer flavor. Both work equally well.

Texture Tips: Don’t overmix the batter or overcook the cake, as both will result in a rubbery texture. The cake should look just set on top when done.

Dairy-Free Option: Use any plant-based milk (almond, oat, coconut) and replace butter with coconut oil or vegetable oil.

Gluten-Free Option: Substitute with a 1-to-1 gluten-free flour blend for similar results.

Author: Erin Morgenstern
Prep Time: 2 minutes
Cook Time: 90 seconds
Category: Dessert
Method: Microwave
Cuisine: American
Diet: Vegetarian