Classic Melting Moments Biscuits (with Jam Thumbprints)

These Melting Moments Biscuits are tiny buttery rounds with a dollop of jam in the centre, and they more than earn their name. The cookie practically vanishes the second you bite into it, leaving behind a clean sweetness and a crumb that feels impossibly light.

They come together with pantry staples, bake quickly, and look beautiful on a tea tray. A few simple ingredients create such a tender crumb, and there is no finicky technique involved.

What Makes These So Irresistible

It is the cornstarch. Adding a modest amount to the flour means the biscuits bake up incredibly tender, with a delicate, crumbly texture that seems to disappear as soon as you take a bite.

There is no mixer required unless you want it, just a bowl and a wooden spoon until the dough comes together. That makes them my go‑to for last‑minute baking when I want something that feels special but takes very little effort.

Ingredients

• 1 cup (2 sticks) unsalted butter, softened: must be truly soft so the dough creams smoothly
• 1/2 cup powdered sugar: also called icing sugar; its fine grain dissolves easily
• 1 teaspoon vanilla extract: pure vanilla gives the cleanest flavour
• 1 1/2 cups all‑purpose flour: spoon and level the flour, do not scoop straight from the bag
• 1/2 cup cornstarch: this is the secret to that fragile, short crumb
• Pinch of salt: just enough to wake up the butter
• About 1/4 cup raspberry or strawberry jam: seedless keeps the look neat, but any jam works

Variations / Substitutions

• Custard powder: swap half the cornstarch with custard powder for a richer, vanilla‑forward flavour and a slightly yellower dough
• Other fillings: lemon curd, chocolate hazelnut spread, or a chocolate kiss pressed into the hot biscuit right after baking
• Dairy‑free: use a good vegan butter block; the texture will be a little less delicate but still lovely

If you enjoy these, try our Buttery Shortbread Cookies next.

How to Make Melting Moments Biscuits

Step 1: Cream the Butter

Place the softened butter and powdered sugar in a large bowl. Beat with a wooden spoon or an electric mixer on low speed until the mixture is pale and fluffy, about 2 minutes.

Stop once it looks like whipped frosting with no streaks of butter. The sugar just needs to dissolve into the fat for that fine crumb, so do not overbeat.

Step 2: Stir in the Dry Ingredients

Add the vanilla, flour, cornstarch, and salt to the butter mixture. Stir with a spatula until a soft, slightly crumbly dough forms that holds together when pressed.

The dough will look shaggy at first. Keep folding it against the side of the bowl and it will soon come together into a smooth, pale ball. If it feels too soft to shape, chill it for 10 minutes.

Step 3: Portion and Press

Line two baking sheets with parchment paper. Scoop scant tablespoon‑sized portions of dough and roll them into smooth balls between your palms. Place them 2 inches apart on the sheets. Use your thumb or the back of a small spoon to make a deep indent in the centre of each ball.

The indent should be wide enough to hold a small pool of jam. If the dough cracks around the edge, simply press it back together with your fingers.

Step 4: Fill the Centres

Spoon a little jam into each hollow, using about 1/4 teaspoon per biscuit. Avoid overfilling or the jam will bubble out during baking.

If the jam is stiff, warm it very slightly so it spoons cleanly. I keep a tiny teaspoon handy, and sometimes use a piping bag with the tip snipped off for the neatest rounds.

Step 5: Bake and Dust

Preheat the oven to 350°F (180°C) now if you have not already. Bake the biscuits for 12 to 14 minutes, until the edges are just set and the bottoms are lightly golden. Let them cool on the tray for 5 minutes, then transfer to a wire rack. Once completely cool, dust the tops generously with icing sugar.

The sugar settles into the jam and gives them a snowy finish. Serve as soon as the biscuits are firm enough to handle, or let them cool entirely first. They will crisp up more as they sit.

A Few Tips for the Best Melting Moments

• The butter must be softened, not melted, or the dough will spread into flat discs.
• Use a light hand when mixing once the flour goes in; overworking can make the biscuits tough.
• If the jam runs despite your best indent, chill the filled tray for 10 minutes before baking.
• A fine mesh sieve gives the fluffiest dusting of icing sugar over the finished biscuits.

Bake times can shift a bit with your oven and sheet pan:

Keeping Melting Moments Fresh

Store baked biscuits in an airtight container at room temperature for up to 5 days. They will soften a little in humid weather, but a couple of minutes in a low oven (150°C/300°F) brings back some crispness.

You can freeze the unfilled dough balls or the baked and cooled biscuits for up to 2 months. If freezing dough, thaw, indent, fill, and bake as directed.

Frequently Asked Questions

Can I use custard powder instead of cornstarch?

Yes, custard powder works beautifully and adds a subtle vanilla note. Use the same quantity and expect a slightly yellower dough.

Why did my biscuits spread too much?

This usually happens when the butter is too warm or the dough was not chilled. Pop the shaped tray in the fridge for 15 minutes next time.

Can I make these gluten‑free?

You can use a 1:1 gluten‑free baking flour blend. The texture will be a bit drier, so add an extra tablespoon of butter if the dough feels crumbly.

Melting Moments Biscuits Recipe

Print Recipe Pin Recipe

Prep Time 15 minutes mins

Cook Time 14 minutes mins

Total Time 29 minutes mins

Servings: 24 biscuits

Calories: 100

Ingredients Method Notes

Ingredients

  

• 1 cup (2 sticks) unsalted butter, softened
• 1/2 cup powdered sugar
• 1 teaspoon vanilla extract
• 1 1/2 cups all‑purpose flour
• 1/2 cup cornstarch
• Pinch of salt
• About 1/4 cup raspberry or strawberry jam

Method

 

1. Cream the butter and powdered sugar until pale and fluffy, about 2 minutes.
2. Mix in the vanilla, flour, cornstarch, and salt until a soft dough forms that holds together when pressed.
3. Roll scant tablespoon‑sized balls of dough, place 2 inches apart on parchment‑lined sheets, and make a deep indent in each.
4. Fill each indent with about 1/4 teaspoon jam.
5. Bake at 350°F (180°C) for 12 to 14 minutes, until edges are set and bottoms are lightly golden. Cool on the tray 5 minutes, transfer to a rack, then dust with icing sugar.

Notes

If the dough becomes too soft to handle, chill it for 10 minutes. For cleaner jam centres, use a piping bag. The biscuits firm up as they cool completely, so handle them gently while warm.