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The Ultimate Lazy Girl Strawberry Sheet Cake Recipe for Easy Entertaining


  • Author: David Andersson
  • Total Time: 40 minutes
  • Yield: 12 servings 1x
  • Diet: Vegetarian

Description

When we talk about a Lazy Girl Strawberry Sheet Cake, we are referring to a specific philosophy of baking. It is a dessert that prioritizes flavor and texture over technical complexity. Unlike a traditional layer cake that requires precise leveling, stacking, and crumb-coating, a sheet cake is baked in a single flat pan. It is meant to be served straight from the tray, making it the perfect companion for potlucks, casual birthday parties, or a quiet Tuesday night on the couch.


Ingredients

Scale

You’ll need:

  • 1 box vanilla or white cake mix

  • Ingredients listed on the box (usually eggs, oil, water)

  • 1 cup chopped strawberries (fresh or frozen—no need to thaw if frozen)

  • ½ cup strawberry jam or preserves

  • Optional: a handful of white chocolate chips

For the easy frosting (optional but elite):

  • 1 tub whipped topping or vanilla frosting

  • 2–3 tbsp strawberry jam


Instructions

  1. Preheat oven to the temp on your cake mix box (usually 350°F / 175°C).

  2. Mix the cake batter according to the box directions.

  3. Fold in chopped strawberries + jam (and white chocolate chips if using).

  4. Pour into a greased sheet pan (9×13 works great).

  5. Bake according to box time, checking with a toothpick.

  6. Let it cool completely (important unless you like frosting soup).

Frosting:

  • Stir jam into whipped topping or frosting, spread on top, done.

  • Extra lazy? Dust with powdered sugar and call it aesthetic.


✨ Lazy upgrades (optional):

  • Use strawberry cake mix if you want MAX strawberry vibes

  • Add lemon zest for a fresh glow-up

  • Serve with vanilla ice cream if you’re feeling fancy

Notes

This cake is meant to be easy, forgiving, and low-stress—so don’t overthink it. Fresh or frozen strawberries both work, and a little extra jam just makes it better. It’s perfect for last-minute gatherings, lazy weekends, or anytime you want something sweet without the effort.

  • Prep Time: 10 minutes
  • Cook Time: 30 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice
  • Calories: 280 kcal

Keywords: Easy strawberry dump cake, simple strawberry traybake, shortcut strawberry cake recipe, quick box mix strawberry dessert