Italian Rainbow Cookies

Featured in: Desserts to Satisfy Every Craving

These colorful almond sponge layers with jam and chocolate are a true treat. While it takes time, the outcome is delightful.

A woman in a kitchen with a stove and oven.
Updated on Wed, 07 May 2025 18:16:41 GMT
Vibrant layers of almond cake in red, green, and yellow with chocolate on top and powdered sugar sprinkled. Pin it
Vibrant layers of almond cake in red, green, and yellow with chocolate on top and powdered sugar sprinkled. | cookingkitchn.com

Colorful Tricolor Almond Treats

Here's our cherished family tradition - those delightful layered almond treats with vibrant colors that brighten up our home. Each winter, my kitchen transforms into a colorful baking station where these gorgeous stacked goodies come to life. They'll take a bit of effort, but trust me - this straightforward approach delivers incredibly delicious treats with wonderful almond notes, soft colorful layers, and a perfect chocolate topping. After you try making these at home, store versions just won't measure up.

What Makes These Treats So Special

You'll fall in love with these homemade goodies because:

  • They're even tastier than what you'll find at fancy European bakeries
  • The straightforward stacking method creates beautiful festive sweets
  • You can switch up the fruit filling and chocolate coating as you like
  • This makes plenty to give away (if you can manage not to eat them all)

Simple Components for Colorful Layered Treats

  • Eggs: Split them carefully, as the whites are crucial for creating our airy, soft layers.
  • Almond Paste: The essential ingredient for authentic flavor - don't try substituting this.
  • Granulated Sugar: Works to give you that soft, dessert-like consistency.
  • Margarine or Butter: Both do the job well, just pick what's in your fridge.
  • All-Purpose Flour: Nothing fancy needed - standard flour works perfectly.
  • Food Coloring: Try to find gel versions for brighter, more striking colors.
  • Raspberry or Apricot Jam: Go with whichever you enjoy most, as both taste wonderful.
  • Bittersweet Chocolate: Splurge a little here - quality chocolate makes all the difference.

Straightforward Assembly Guide

Whip Up Your Base Mixture
First, beat those egg whites until they're fluffy and form gentle peaks. In another bowl, soften that almond paste completely until it breaks apart easily. Mix in your butter until it's light and puffy. Add each egg yolk one by one, then pour in that splash of almond extract for amazing flavor. Lastly, carefully fold in those fluffy egg whites - they're what makes our layers so wonderfully light.
Add Stunning Colors
Grab three separate bowls and split your mixture evenly - a kitchen scale really helps here. Now for the fun part - add red color to one bowl, green to another, and leave the third plain white. Mix each thoroughly until the colors look bright and even. Spread each colored mixture into its own lined pan, smoothing it out to reach all edges.
Quick Oven Time
Keep an eye on these thin layers as they bake for just 8-10 minutes. They're done when they barely bounce back when touched. Don't let them get brown or you'll lose those pretty colors. Let them cool fully on racks before moving to the next part.
Stack Them Up
Now comes the wow part. Put your green layer down first, spread a thin jam coating over it. Place your white layer next, add more jam, then top with the red layer. Wrap everything tightly in plastic and here's the trick - set a heavy baking pan on top and let it sit overnight. This melds those layers together perfectly.
Top With Chocolate
Carefully melt your chocolate in short microwave bursts or using a water bath until it's smooth and shiny. Pour half on top and spread it evenly to all sides, then chill it. Turn the whole thing over and do the same on the other side. Once it's firm, trim the edges (chef's snack!), then cut into small rectangles.
Finishing Touches
Wipe your knife between cuts for the cleanest edges. If you want to fancy them up, add a little drizzle of extra melted chocolate or tiny gold decorations. Let them warm up a bit before eating - they taste much better at room temperature.

Tricks for Perfect Results

  • Fresh Almond Paste Matters: Make sure yours isn't hard or old, as it'll mix much better when fresh.
  • Use Your Scale: Measuring your batter helps make all three layers exactly the same thickness.
  • Don't Rush: That overnight pressing step isn't optional - it's what bonds everything together.
  • Knife Know-How: A serrated blade wiped clean between slices gives you picture-perfect pieces.
A stack of colorful layer cake slices featuring red, green, yellow, and brown layers, dusted with powdered sugar. Pin it
A stack of colorful layer cake slices featuring red, green, yellow, and brown layers, dusted with powdered sugar. | cookingkitchn.com

Keeping Them Fresh

Store your colorful treats in the fridge inside a sealed container and they'll stay good for about a week. Want to plan ahead? They freeze wonderfully for up to three months - just move them to the fridge the night before you need them.

Dazzling Layered Delights

These vibrant tricolor almond treats bring so much joy both in making and sharing them. They're fantastic for holiday platters, birthday celebrations, or anytime you want to create something impressive. Once you get the hang of this method, you'll find yourself making batch after batch for every gathering, just like I do.

Frequently Asked Questions

→ Why use a scale for batter?

Balances the layers perfectly, giving a neat final look.

→ What’s the point of underbaking?

Keeps them from feeling dry and helps them stay soft when stacked together.

→ Why is chilling so important?

Makes slicing easier and keeps the layers intact.

→ Can I freeze them?

Yep, they hold up great in the freezer for up to 3 months if sealed tight.

→ What does heating preserves do?

Softens it up so you can spread it thin without effort.

Rainbow Cookies

Colorful almond cakes stacked with jam and covered in chocolate. A must-try festive dessert that's worth it.

Prep Time
30 Minutes
Cook Time
10 Minutes
Total Time
40 Minutes
By: Sophia

Category: Sweet Delights

Difficulty: Difficult

Cuisine: Italian

Yield: 60 Servings (60)

Dietary: Vegetarian

Ingredients

01 7 oz bittersweet chocolate.
02 12 oz raspberry or apricot preserves.
03 Green food coloring.
04 Red food coloring.
05 1/2 teaspoon salt.
06 2 cups plain flour.
07 1 teaspoon almond flavor.
08 1 1/4 cups butter, at room temp.
09 8 oz almond paste.
10 1 cup of sugar, split into two portions.
11 4 hefty eggs, yolks and whites kept apart.

Instructions

Step 01

Warm oven to 350°F. Line three 13x9 pans with parchment paper and grease them. Leave some overhang for lifting.

Step 02

Whisk up the egg whites till they form firm peaks. Slowly add 1/4 cup sugar while mixing until shiny.

Step 03

Blend your almond paste with the sugar left over. Whip for around 3 minutes or until smooth.

Step 04

Drop butter into the paste mixture and whip till creamy. Stir in yolks and the almond flavoring.

Step 05

Add salt and flour gently to the mix and stir just enough to combine everything.

Step 06

Gently fold the whipped whites into the batter in two parts until fully mixed in.

Step 07

Split the batter equally into three parts. Use the scale to ensure the portions are spot on.

Step 08

Turn one batch red and another green, leaving the third as it is. Chill the green and uncolored ones.

Step 09

Spread the red batter into one prepped pan. Pop it in the oven for 8-10 minutes till set.

Step 10

Repeat the same for the white and then the green layers. Let them cool fully afterward.

Step 11

Start with the chilled green layer, lather with preserves, stack the white, spread more preserves, then add the red layer.

Step 12

Press the layers down lightly and set it in the fridge for at least 8 hours or leave it overnight.

Step 13

Melt the chocolate and coat the top layer. Chill until hard and solid.

Step 14

Flip the cake over and cover the other side with the remaining melted chocolate.

Step 15

Slice it into little bite-sized rectangles with a serrated knife while it’s cold.

Notes

  1. A classic treat from Italy.
  2. Takes time and patience.
  3. Easy to prepare ahead.
  4. Great for freezing.

Tools You'll Need

  • Three jelly-roll pans.
  • Kitchen scale.
  • Stand or hand mixer.
  • Offset spatula tool.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Almonds (tree nuts).
  • Egg-based.
  • Contains butter (dairy).
  • Wheat present (flour).

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 338
  • Total Fat: 1 g
  • Total Carbohydrate: 78 g
  • Protein: 5 g