A warm mug cake is already a pretty great idea, but the right topping can turn it into a dessert that feels straight out of your favorite bakery. Whether you’re piling on gooey caramel, fresh berries, crunchy cookies, colorful sprinkles, or a scoop of melting ice cream, there are endless ways to customize every bite. If you’re looking for fun, easy ways to make your favorite microwave treat even more delicious, these 100 mug cake topping ideas are packed with inspiration for every craving and every sweet tooth.
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100 Mug Cake Topping Ideas
Sometimes I want a plain mug cake, like this oatmeal raisin cookie mug cake, or this 3-ingredient peanut butter mug cake.
And other times I very much want to be extra, like with the s’mores mug cake or butterscotch mug cake.
I thought it would be fun to put together a big list of mug cake toppings, from sweet and over-the-top, to healthy and breakfast-like.
I’m sure you’ll find some cake topping ideas that are your favorites, and some you have never thought of that might become your new favorites.
(#79 is my current favorite topping for mug cakes and bowls of berries too!)
Tell me in the comments…are you a purist when it comes to cake or mug cakes? Or the more cake toppings the better?
Fruity Mug Cake Toppings
- Fresh strawberries
- Sliced bananas
- Fresh raspberries
- Fresh blueberries
- Blackberries
- Chopped peaches
- Mango chunks
- Pineapple tidbits
- Cherries
- Pomegranate seeds
- Kiwi slices
- Orange zest
- Lemon zest
- Lime zest
- Warm cinnamon apples
Chocolate Lover’s Toppings
- Chocolate chips
- Dark chocolate chunks
- White chocolate chips
- Mini chocolate chips
- Chocolate syrup
- Chocolate ganache
- Nutella
- Chocolate curls
- Chocolate shavings
- Crushed chocolate cookies
- Brownie crumbles
- Chocolate-covered espresso beans
- Mini chocolate bars
- Chocolate sprinkles
- Cocoa powder dusting
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Sauces & Spreads
- Caramel sauce
- Salted caramel
- Hot fudge
- Peanut butter
- Almond butter
- Cookie butter
- Marshmallow fluff
- Raspberry jam
- Strawberry jam
- Lemon curd
- Honey
- Maple syrup
- Dulce de leche
- Sweetened condensed milk
- Cream cheese frosting
Crunchy Mug Cake Topping Ideas
- Chopped pecans
- Walnuts
- Sliced almonds
- Pistachios
- Roasted peanuts
- Cashews
- Toasted coconut
- Granola
- Graham cracker crumbs
- Crushed pretzels
- Toffee bits
- Butterfinger pieces
- Chopped toffee candy
- Biscotti crumbles
- Roasted sunflower seeds
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Candy & Cookie Mug Cake Topping Ideas
- Mini marshmallows
- Rainbow sprinkles
- Chocolate sprinkles
- Mini M&M’s
- Peanut butter cups
- Crushed Oreos
- Vanilla wafer crumbs
- Biscoff cookies
- Mini cookies
- Gummy bears
- Gummy worms
- Crushed peppermint candies
- Mini caramel candies
- Jelly beans (perfect for spring!)
- Cotton candy sprinkles
Creamy & Decadent
- Vanilla ice cream
- Chocolate ice cream
- Whipped cream
- Chocolate whipped cream (my current favorite topping!)
- Greek yogurt
- Vanilla yogurt
- Sweetened mascarpone
- Ricotta with honey
- Cheesecake filling
- Cool Whip
Healthier Ideas
- Chia seeds
- Hemp hearts
- Ground flaxseed
- Unsweetened coconut flakes
- Cacao nibs
- Fresh mint
- Cinnamon
- Pumpkin pie spice
- Freeze-dried strawberries
- Freeze-dried raspberries
Extra-Special Finishing Touches for Your Mug Cake
- Edible flowers
- Sea salt flakes
- Crushed freeze-dried bananas
- Espresso powder
- A drizzle of melted white chocolate
For lots of mug cake ideas, try one of these 42 single-serving cakes (aka mug cakes lol) or these 22 gluten-free sweet mug cakes.
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