Print

St. Patrick’s Shamrock Shake Mug Cake

Shamrock Shake Mug Cake - featured image
Print Recipe

This fluffy, minty-sweet mug cake captures all the festive fun of a Shamrock Shake in a quick, single-serve dessert. Ready in just five minutes, it’s perfect for St. Patrick’s Day or any time you crave a cozy, nostalgic treat.

Ingredients

Scale
  • 2 tablespoons all-purpose flour
  • 1/2 tablespoon cornstarch
  • 1.5 tablespoons granulated sugar
  • 1/4 teaspoon baking powder
  • Pinch of salt
  • 2 tablespoons whole milk (or oat milk for dairy-free)
  • 1 tablespoon vegetable oil (or melted butter or coconut oil)
  • 1/4 teaspoon vanilla extract
  • 1/8 teaspoon peppermint extract (a few drops, to taste)
  • 2–3 drops green food coloring (or 1/4 teaspoon matcha powder for natural color)
  • 1 tablespoon mini chocolate chips (optional)
  • Whipped cream (for topping)
  • Festive sprinkles (optional)

Instructions

  1. Gather all ingredients and equipment. Measure everything before starting.
  2. Add flour, cornstarch, sugar, baking powder, and a pinch of salt to a microwave-safe mug (10–12 oz capacity). Stir until evenly combined.
  3. Add milk, vegetable oil, vanilla extract, and peppermint extract. Mix until the batter is smooth and no dry pockets remain.
  4. Add green food coloring (or matcha powder) and stir until color is even. Fold in mini chocolate chips, reserving a few for topping if desired.
  5. Microwave on high for 60–75 seconds, until the cake is puffed and just set on top. If needed, add 10–15 seconds for lower wattage microwaves. Watch closely to prevent overflow.
  6. Let the mug cake cool for 1–2 minutes. Top with whipped cream, extra chocolate chips, and festive sprinkles.
  7. Enjoy immediately while warm and fluffy.

Notes

For gluten-free, use a 1:1 gluten-free flour blend. For vegan, use plant-based milk, coconut oil, and dairy-free whipped cream. Adjust peppermint extract to taste—start with a little, as it’s strong. Mug cakes cook quickly; microwave times may vary. Let the cake rest for a minute after cooking for best texture. Top with whipped cream and sprinkles for extra festivity.

Nutrition

Keywords: St. Patrick's Day, mug cake, shamrock shake, mint dessert, microwave cake, single serve dessert, easy dessert, festive, green dessert

Find it online: https://leilameals.com/st-patricks-shamrock-shake-mug-cake-recipe-easy-fluffy-dessert-for-festive-fun/