I remember the first time I turned summer strawberries into a slab shortcake: everyone wanted a second piece and it vanished faster than I expected. This slab version takes the familiar shortcake formula, stretches it across a baking sheet, and makes serving a breeze for gatherings or a lazy Sunday brunch. If you appreciate straightforward, crowd-friendly desserts, the recipe below is a winner and pairs well with a simple five-step strawberry shortcake resource I often reference for technique tweaks: a simple five-step strawberry shortcake guide.

Why you’ll love this dish

Slab Strawberry Shortcake is ideal when you need to feed a group without fuss. It’s faster than baking individual shortcakes, easy to slice into even squares, and less fiddly than layering many small cakes. The macerated strawberries give bright, juicy flavor without much work, and the whipped cream keeps the dessert light. Make it for backyard parties, potlucks, family brunches, or any time you want a seasonal dessert that travels well and looks inviting.

Preparing Slab Strawberry Shortcake

This is a quick birds-eye look at the workflow so you know what to expect. First, macerate the strawberries to draw out juice and concentrate flavor. Next, mix the dry ingredients and cut in cold butter until crumbly. Whip the cream to soft peaks, fold it gently into the flour mixture to make a tender batter, then spread the batter across a greased baking sheet and bake. After cooling, slice the slab, layer with strawberries and whipped cream, and dust with powdered sugar. If you bake at elevation, take a moment to review some high-altitude adjustments before you start: high-altitude strawberry shortcake tips.

What you’ll need

• 2 pounds fresh strawberries, hulled and sliced
• 1/2 cup granulated sugar, divided (1/4 cup for strawberries, 1/4 cup for whipping)
• 2 cups all-purpose flour
• 1 tablespoon baking powder
• 1/2 teaspoon salt
• 1/4 cup unsalted butter, softened (cold butter works best when cutting into flour)
• 1 cup heavy cream
• 1 teaspoon vanilla extract
• Powdered sugar for dusting

Ingredient notes: If you want a lighter crust, swap 1/4 cup of the heavy cream for buttermilk. For a dairy-free option, try a full-fat coconut cream (chill it well), but expect a slightly different texture when whipped. Use a 1-to-1 gluten-free flour blend if you need gluten-free; results will vary by blend.

How to prepare it

1. Preheat the oven to 350°F (175°C). Grease and flour a large baking sheet, or line it with parchment.
2. Toss the sliced strawberries with 1/4 cup of the granulated sugar. Let them sit at room temperature for at least 15 minutes to macerate. If they release a lot of juice, reserve some for serving.
3. In a medium bowl, whisk together the flour, baking powder, and salt. Add the softened butter and use a pastry cutter or your fingertips to work it in until the mixture looks crumbly. Small pea-sized bits of butter are fine.
4. In a chilled bowl, pour the heavy cream and add the remaining 1/4 cup sugar and vanilla. Whip until soft peaks form; the cream should hold shape but still be easy to fold.
5. Gently fold the whipped cream into the flour-and-butter mixture in batches. Fold just until combined; overmixing will deflate the air you just whipped into the cream. The batter should be spreadable but not runny.
6. Spread the batter evenly on the prepared baking sheet. Smooth the top with an offset spatula or the back of a spoon. Bake for 20 to 25 minutes, or until a toothpick inserted in the center comes out clean and the top is lightly golden.
7. Let the slab cool completely on a wire rack. Once cool, cut into squares. Layer each piece with macerated strawberries and a dollop of the whipped cream. Finish with a light dusting of powdered sugar before serving.

Best ways to enjoy it

Serve the slab warm or at room temperature. For a picnic, pre-cut the squares and transport strawberries and cream in separate containers; assemble just before serving to avoid sogginess. Pair with a simple lemon shortbread cookie on the side for contrast, or offer fresh mint or basil leaves for a bright herbal note. For a brunch bar, add toppings like toasted almonds, shredded coconut, or a spoonful of strawberry syrup from the maceration.

Storage and reheating tips

Store assembled pieces in the refrigerator and eat within 24 hours for best texture. The whipped cream will soften the shortcake over time, so if you have leftovers, store components separately: keep the baked slab wrapped at room temperature for up to 24 hours in an airtight container, or refrigerate for up to 3 days. Macerated strawberries will keep in the fridge for 3 days. The baked slab freezes well for up to 2 months; wrap tightly in plastic and foil. Thaw overnight in the refrigerator, then refresh the top with freshly whipped cream before serving. Always discard cream-based desserts if they have sat out at room temperature for more than 2 hours.

Pro chef tips

• Cold butter is your friend when cutting into flour; it creates flaky pockets in the baked slab.
• Chill the mixing bowl and beaters before whipping the cream to speed up the process and get better volume.
• If your strawberries are very juicy, drain a little of the liquid off so the slab does not become soggy; reserve the juice for drizzling.
• Spread the batter evenly to ensure uniform baking. Rotate the sheet halfway through baking if your oven has hot spots.
• Use an offset spatula to level the batter so the top is flat and slices look neat.

Creative twists

• Add the zest of one lemon to the batter for a citrus lift.
• Stir in 1/2 cup of finely chopped toasted almonds to the batter for crunch.
• For a berry mix, substitute half the strawberries with sliced raspberries or blueberries.
• Make it vegan by using a coconut cream whip and a plant-based butter substitute, and swap the flour for a gluten-free blend if needed.
• Brush the cooled slab lightly with strawberry syrup or a simple glaze for extra shine and flavor.

Common questions

How long does this recipe take from start to finish?

Plan on about 45 to 60 minutes total. Macerating strawberries takes around 15 minutes, baking is 20 to 25 minutes, and cooling plus assembly adds another 10 to 20 minutes.

Can I use frozen strawberries instead of fresh?

Yes, but thaw and drain them first. Frozen berries release more liquid, so gently press out excess juice to avoid making the shortcake soggy.

Can I make the components ahead of time?

Absolutely. Bake the slab up to 2 months ahead and freeze it, or bake it a day or two in advance and store tightly wrapped. Whip cream and macerate strawberries the same day you plan to serve for the best texture.

What if I don’t have heavy cream?

You can try a combination of full-fat yogurt and whipped mascarpone for stability, but the texture and flavor will shift. Heavy cream whips uniquely well, so substitutions may yield a denser topping.

How do I keep the slab from getting soggy when assembled?

Assemble just before serving when possible. If you must assemble ahead, pat the strawberries dry slightly to reduce surface moisture and use a thin layer of cream between the fruit and cake to create a small barrier.

Slab Strawberry Shortcake

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A crowd-friendly slab version of classic strawberry shortcake, perfect for gatherings and brunch.

• Prep Time: 15 minutes
• Cook Time: 25 minutes
• Total Time: 40 minutes
• Yield: 12 servings 1x
• Category: Dessert
• Method: Baking
• Cuisine: American
• Diet: Vegetarian

Ingredients

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• 2 pounds fresh strawberries, hulled and sliced
• 1/2 cup granulated sugar, divided (1/4 cup for strawberries, 1/4 cup for whipping)
• 2 cups all-purpose flour
• 1 tablespoon baking powder
• 1/2 teaspoon salt
• 1/4 cup unsalted butter, softened
• 1 cup heavy cream
• 1 teaspoon vanilla extract
• Powdered sugar for dusting

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Instructions

1. Preheat the oven to 350°F (175°C) and grease a large baking sheet.
2. Toss the sliced strawberries with 1/4 cup of sugar and let sit for 15 minutes.
3. Whisk together flour, baking powder, and salt in a bowl. Cut in the butter until crumbly.
4. Whip the heavy cream with the remaining sugar and vanilla until soft peaks form.
5. Fold the whipped cream into the flour mixture until just combined.
6. Spread the batter evenly on the baking sheet and bake for 20-25 minutes or until golden.
7. Cool the slab completely, then cut into squares and layer with strawberries and cream.
8. Dust with powdered sugar before serving.

Notes

Best served fresh, but components can be pre-made and stored separately for best texture.

Nutrition

• Serving Size: 1 square
• Calories: 250
• Sugar: 15g
• Sodium: 180mg
• Fat: 10g
• Saturated Fat: 6g
• Unsaturated Fat: 4g
• Trans Fat: 0g
• Carbohydrates: 33g
• Fiber: 1g
• Protein: 3g
• Cholesterol: 30mg