Toffee Almond Treats

These two-layer bars combine a crumbly oat shortbread crust with a sticky toffee-almond topping that tastes like a candy bar but bakes up in a sheet pan.

The crust is a simple press-in base: flour, rolled oats, brown sugar, baking soda, and butter mixed until crumbly and baked for 10 minutes. The oats give it a rustic, slightly chewy texture that holds up under the wet topping without turning to mush.

For the toffee layer, corn syrup, brown sugar, butter, and cream get boiled together into a caramel, then sliced almonds and vanilla get stirred in. Pour it over the par-baked crust and spread it to the edges. During the second bake, the toffee bubbles and sets while the almonds toast golden in the heat.

Let them cool completely before cutting. Warm toffee is liquid toffee, and you’ll end up with a sticky mess instead of clean bars. Store these in the fridge where the toffee firms up into a satisfying snap.

Pro Tips

• Press the crust firmly and evenly. Thin spots will get soggy under the toffee; thick spots won’t cook through.
• Spread the toffee filling all the way to the edges of the pan. It won’t spread on its own during baking.
• Watch the second bake closely after 15 minutes. The toffee can go from golden to burnt quickly.
• Cut into small pieces. These are intensely sweet and rich, so smaller portions work best.

Variations

• Use pecans or cashews instead of almonds for a different nut flavor.
• Drizzle melted chocolate over the cooled bars for a chocolate-toffee version.
• Substitute wheat-and-oat flour for all-purpose flour for a slightly nuttier, whole-grain crust.