Lemon Cottage Cheese Mug Cake (Printable Version)

Bright, tangy mug cake with creamy cottage cheese and fresh lemon flavor. Ready in minutes.

# What You Need:

→ Wet Ingredients

01 - 1/4 cup cottage cheese
02 - 1 large egg
03 - 2 tablespoons milk
04 - 1 tablespoon melted butter
05 - 1 tablespoon freshly squeezed lemon juice
06 - 1/2 teaspoon vanilla extract

→ Dry Ingredients

07 - 3 tablespoons all-purpose flour
08 - 2 tablespoons granulated sugar
09 - 1/2 teaspoon finely grated lemon zest
10 - 1/4 teaspoon baking powder
11 - Pinch of salt

# How-To:

01 - In a microwave-safe mug (at least 12 oz capacity), whisk together cottage cheese, egg, milk, melted butter, lemon juice, and vanilla extract until smooth.
02 - Add flour, sugar, lemon zest, baking powder, and salt. Mix until just combined, scraping down the sides of the mug.
03 - Microwave on high for 1 minute 30 seconds to 2 minutes, or until the cake has risen and the center is set.
04 - Let cool for 2-3 minutes before serving. Enjoy directly from the mug, optionally garnished with powdered sugar, extra lemon zest, or yogurt.

# Expert Hints:

01 -
  • The cottage cheese creates an incredibly moist texture while boosting protein, making this feel like an indulgence that's actually doing something good for you
  • Single-serving perfection means you get fresh, warm cake without leftovers tempting you all week
02 -
  • Microwave wattage varies wildly, so start checking at 90 seconds—overcooked becomes rubbery fast, and there's no fixing that
  • The size of your mug matters more than you think—too small and you'll have cake exploding all over your microwave, which is exactly as messy as it sounds
03 -
  • Room temperature ingredients combine more smoothly, so if you have time, take the egg and cottage cheese out of the fridge first
  • The cake continues cooking slightly after microwaving, so pulling it out when it still looks slightly underdone is actually the perfect moment