Mary Berry Pumpkin Tray Bake Recipe

A Mary Berry Pumpkin Tray Bake is a softly spiced pumpkin sponge, baked flat in one pan and finished with a tangy cream cheese frosting. It comes out deep amber on top, with a tender, close crumb inside and just enough cinnamon, ginger and nutmeg to taste like October. No decorating skills required.

From cold kitchen to frosted cake, expect 55 minutes, with 35 of those hands-off in the oven. It suits beginners well, though the one step that catches people out is creaming the eggs and sugars for a full 2 minutes. Best for autumn gatherings, bake sales, or a simple weekend bake.

What is Mary Berry Pumpkin Tray Bake

This is a one-pan pumpkin sponge, made with all-purpose flour, baking powder, baking soda, warm spices, eggs, granulated and light brown sugar, vegetable oil, and a cup of pumpkin puree. The frosting is a simple cream cheese and butter mix, sweetened with powdered sugar. Oil, not butter, keeps the sponge soft for days and stops it from drying out once chilled. The eggs and both sugars get beaten for 2 minutes first, which builds the light structure the rest of the batter hangs on. Expect a moist, slightly dense sponge with a tangy, sweet topping that cuts through the spice.

Why You Should Try This Recipe

• One pan, no layers — Everything bakes in a 9×13 inch tin, so there is no stacking, trimming or crumb coat to fuss over.
• Pantry-friendly — The only item you may need to buy is a tin of pumpkin puree, and the spices are ones most kitchens already have.
• Reliable first time — The method is simple, and the toothpick test tells you exactly when it is done.
• Travels well — Because it stays flat, it survives a car journey to a gathering far better than a tall layer cake.
• Feeds a crowd — Cut into 12 squares straight from the tray, no plating required.

Ingredients Needed to Make Mary Berry Pumpkin Tray Bake

Everything below is split into the sponge and the frosting so you can see what goes where.

For the Cake

• All-purpose flour — 1 cup forms the base; plain flour works identically, just do not use self-raising alongside the other leaveners.
• Baking powder — 1 teaspoon gives the main lift, so check the date on the tin.
• Baking soda — 1/2 teaspoon reacts with the pumpkin’s natural acidity for extra rise and a browner crust.
• Ground cinnamon — 1 teaspoon brings the dominant warm note; a fresh jar makes a real difference.
• Ground ginger — 1/2 teaspoon adds gentle heat without dominating.
• Ground nutmeg — 1/4 teaspoon rounds out the spice blend; grate it fresh if you can.
• Fine sea salt — 1/4 teaspoon keeps the sweetness in check.
• Eggs — 2 large ones, at room temperature, so they whip up lighter.
• Granulated sugar — 1/2 cup for structure and browning.
• Light brown sugar — 1/2 cup packed adds moisture and a faint caramel edge.
• Vegetable oil — 1/2 cup keeps the crumb soft; any neutral oil works.
• Pumpkin puree — 1 cup of pure puree, not pumpkin pie filling, which is already sweetened and spiced.
• Vanilla extract — 1 teaspoon ties the spices together.

For the Cream Cheese Frosting

• Full-fat cream cheese — 4 ounces, softened; the full-fat version holds its shape.
• Unsalted butter — 2 tablespoons, softened, for body and richness.
• Powdered sugar — 1 cup sifted, so the frosting stays smooth.
• Vanilla extract — 1/2 teaspoon for a clean finish.

Equipment Needed

You probably have most of these already.

• 9×13 inch baking pan — The size the recipe is built around; a different tin changes the depth and bake time.
• Parchment paper — Line the base with an overhang so the cake lifts out cleanly.
• Electric mixer — Handheld or stand, for the 2-minute egg and sugar beating and the fluffy frosting.
• Offset spatula — Spreads the batter and frosting evenly; a regular palette knife works too.
• Wire rack — Lets the cake cool without a soggy base forming.

Instructions to Make Mary Berry Pumpkin Tray Bake

Here is the full method, start to finish.

• Preheat and line — Set the oven to 350°F (177°C), grease the pan, then line the bottom with parchment, leaving an overhang on the sides.
• Whisk the dry mix — Combine the flour, baking powder, baking soda, cinnamon, ginger, nutmeg, and salt in a medium bowl. This spreads the leaveners evenly.
• Beat eggs and sugars — In a large bowl, beat the eggs and both sugars on medium for 2 minutes until pale and slightly thickened.
• Add the wet ingredients — Beat in the oil, pumpkin puree and vanilla on low until smooth and glossy, scraping the bowl as needed.
• Fold in the dry mix — Add it in three additions, folding gently until just combined. Stop the moment the last streaks disappear, or the crumb turns tough.
• Into the pan — Pour in and spread level with an offset spatula, then tap the pan on the counter a few times to knock out air bubbles.
• Bake — Bake 30-35 minutes, rotating halfway, until a toothpick in the centre comes out clean and the top springs back when touched.
• Make the frosting — While it bakes, beat the cream cheese and butter for about 1 minute, add the powdered sugar and vanilla on low, then beat 1 minute more until fluffy.
• Cool completely — Leave it in the pan on a wire rack for about 30 minutes. Frosting a warm cake means it will slide straight off.
• Lift and frost — Use the parchment overhang to move it to a board, then spread the frosting evenly over the top.
• Slice and serve — Cut into 12 squares, wiping the knife with a warm damp cloth between cuts for clean edges.
• Store leftovers — Keep them in an airtight container in the fridge for up to 3 days.

What Goes Well With Mary Berry Pumpkin Tray Bake

This cake is sweet and spiced, so pairings should either cut through it or match its warmth.

• Hot coffee — A plain black coffee or flat white balances the frosting’s sweetness.
• Builder’s tea — Classic for British teatime and light enough not to overwhelm the spice.
• Vanilla ice cream — A scoop alongside a warm square turns it into a proper pudding.
• Toasted pecans — Scatter a few over the frosting for crunch and a nutty note that echoes the nutmeg.
• Apple slices — Fresh, sharp apple keeps things from feeling too rich.
• Whipped cream — Skip the frosting on one corner and add a spoonful instead, if you prefer it lighter.
• Bonfire night gatherings — Served cold from the tray, it holds up outdoors next to a mug of something hot.

Expert Tips for Making the Best Mary Berry Pumpkin Tray Bake

These are the small things that separate a good tray bake from a great one.

• Use pure pumpkin puree — Pie filling is pre-sweetened and spiced, and it will throw off both flavour and texture.
• Do not overmix the batter — Fold only until combined; extra mixing develops gluten and gives you a dense, rubbery slab.
• Rotate the pan halfway — Most ovens have hot spots, and turning the tin at the 15-minute mark keeps the browning even.
• Cool fully before frosting — The cream cheese mix is soft, and any warmth left in the cake will make it weep.
• Soften the cream cheese properly — Cold cream cheese lumps and never smooths out, so leave it out for 30 minutes first.
• Sift the powdered sugar — Skipping this is the usual reason a frosting turns out grainy.
• Wipe the knife between slices — A warm, damp cloth gives you clean lines instead of dragged frosting.

Easy Variations of Mary Berry Pumpkin Tray Bake

Once you have nailed the base, these tweaks are worth trying.

• Maple frosting — Swap 2 tablespoons of the powdered sugar for maple syrup for a deeper autumn flavour.
• Swap the spice blend — Replace the three spices with 1 3/4 teaspoons of mixed spice for a more traditional British note.
• Chocolate chip version — Fold 100g of dark chocolate chips into the batter before baking for pockets of melted chocolate.
• Add orange zest — Grate the zest of one orange into the wet mix; it lifts the pumpkin without changing the method.
• Nuts on top — Sprinkle chopped walnuts or pecans over the frosting for texture and a little savoury contrast.
• Loaf tin option — Bake in a lined 2lb loaf tin instead, though expect a longer bake and lower, slower rise.

Best Practices to Store Mary Berry Pumpkin Tray Bake

Because of the cream cheese frosting, storage rules are a bit stricter than for a plain sponge.

• Refrigerate frosted slices — Keep them in an airtight container in the fridge for up to 3 days, since the frosting is perishable.
• Freeze unfrosted — Wrap the plain cake tightly in plastic wrap and foil, then freeze for up to 2 months, thawing overnight in the fridge.
• Layer with parchment — If stacking squares, separate each layer with baking paper so the frosting does not smear.
• Bring to room temperature — Let slices sit out for about 30 minutes before serving, as the fridge firms up both the crumb and the frosting.
• Keep it sealed — An airtight box stops the sponge from drying out and picking up fridge smells.

Best Practices to Reheat Mary Berry Pumpkin Tray Bake

Honestly, this cake is at its best at room temperature and needs no reheating at all.

• Warm it gently — If you want it warm, 10 seconds in the microwave is plenty; any longer and the frosting melts into a puddle.
• Oven method — For a larger portion, 5 minutes at 300°F (150°C) warms it through without drying the crumb.
• Air fryer shortcut — A single slice at 300°F (150°C) for 2-3 minutes works, but watch it closely, as air fryers brown fast.
• Skip the hob — There is no stovetop method here; direct heat only ruins the frosting.

How Can I Make Mary Berry Pumpkin Tray Bake Healthier?

You can lighten this cake without wrecking the texture, as long as you accept a slightly different result.

• Cut the sugar — Reduce the granulated sugar to 1/3 cup; the pumpkin and spices carry a lot of natural sweetness.
• Wholemeal swap — Replace half the flour with wholemeal for more fibre, though the crumb will be a touch denser.
• Lighter frosting — Use reduced-fat cream cheese and cut the powdered sugar to 2/3 cup for a tangier, less sweet topping.
• Oil substitute — Swap half the oil for unsweetened applesauce to cut fat while keeping the cake moist.
• Smaller squares — Cut into 16 instead of 12, so each portion carries fewer calories and less sugar.

Nutrition Value (per serving)

Based on 1 serving = 1 square out of 12 total.

• Calories — 360
• Protein — 3g
• Fat — 16g
• Saturated Fat — around 4g
• Carbohydrates — 50g
• Fibre — 1g
• Sugar — 38g
• Sodium — 200mg
• Cholesterol — roughly 35mg

FAQs

Can I freeze Mary Berry Pumpkin Tray Bake?

Yes, but freeze it unfrosted. Wrap the cooled cake tightly in plastic wrap and foil, then freeze for up to 2 months. Thaw overnight in the fridge and add the frosting after.

How long does Mary Berry Pumpkin Tray Bake last in the fridge?

About 3 days in an airtight container. The cream cheese frosting makes refrigeration necessary, so do not leave it out on the counter overnight.

Can I use fresh pumpkin instead of canned puree?

You can, as long as you roast and drain it well first. Fresh pumpkin holds more water, so blot it thoroughly or the batter turns wet and the bake time stretches.

Why did my cake turn out dense?

Overmixing is the usual culprit. Fold the dry ingredients in only until the last streaks vanish, and stop there. Old baking powder can also be a factor.

Can I make this without cream cheese frosting?

Absolutely. A simple vanilla buttercream or a dusting of powdered sugar both work. A lemon glaze also pairs nicely with the warm spice.

Do I need to refrigerate the cake before serving?

No. Let it come to room temperature first, around 30 minutes out of the fridge. The crumb softens, and the spice comes through far more clearly.

Final Words

This Mary Berry Pumpkin Tray Bake is one of those recipes worth keeping in the rotation once autumn arrives. It is forgiving, needs no decorating skill, and tastes just as good on day three as it does fresh. Give it a go next time you need something that feeds a crowd without any fuss.

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