Fragrant Bicolored Meringues (Red Hearts)

Fragrant Bicolored Meringues (Red Hearts) is a medium French recipe that serves 4. 240 calories per serving. Recipe by Hervé Cuisine on YouTube.

Prep: 57 min | Cook: 2 hrs | Total: 3 hrs 12 min

Cost: $4.05 total, $1.01 per serving

Ingredients

  • 6 egg whites egg whites (rescued from a previous recipe, can be frozen then thawed at room temperature)
  • 300 g granulated sugar (fine sugar, add gradually)
  • 1 pinch fine salt (helps stabilize the whites)
  • 1 tsp coconut extract (to flavor the meringue)
  • 5 drops red food coloring (gel or powder, very concentrated)
  • 2 tbsp colored sugar (sprinkles) (for decoration after baking)
  • 30 g sliced almonds (optional, for added crunch)
  • 30 g chocolate chips (optional, to sprinkle or dip the meringues)

Instructions

  1. Thaw the egg whites

    If the whites were frozen, remove them from the freezer 30 minutes beforehand and let them come to room temperature.

    Time: PT10M

  2. Separate whites from yolks

    Carefully separate the whites from the yolks, avoiding any trace of yolk.

    Time: PT5M

  3. Prepare the mixer bowl

    Pour the whites into the mixer bowl, add a pinch of salt.

    Time: PT2M

  4. Incorporate the sugar gradually

    Start whisking at medium speed, then add the granulated sugar little by little, in a stream, while the mixture is running.

    Time: PT10M

  5. Achieve firm, glossy peaks

    Continue whisking until the meringue forms firm peaks and the texture is very glossy.

    Time: PT5M

  6. Divide the meringue

    Transfer half of the mixture into a second bowl for coloring.

    Time: PT2M

  7. Color half

    Add the red food coloring to half of the meringue and mix lightly to obtain a uniform color.

    Time: PT2M

  8. Fill the piping bags

    Put the white meringue in one piping bag, the red meringue in a second bag, leave the third empty to alternate colors.

    Time: PT3M

  9. Prepare the sheet

    Line a baking sheet with parchment paper. Lightly dampen the paper or place a few dots of colored sugar for decoration.

    Time: PT3M

  10. Pipe the bicolored meringues

    On the sheet, form hearts or rosettes by alternating the two bags, or create a marbled effect with the third bag.

    Time: PT10M

  11. Slow baking

    Bake at 100 °C (convection if possible) for 2 hours.

    Time: PT2H

    Temperature: 100°C

  12. Cool

    Turn off the oven, let the meringues cool inside or transfer them to a rack.

    Time: PT30M

  13. Decorate and serve

    Sprinkle with colored sugar, sliced almonds or chocolate chips. You can also lightly dip the edges in melted chocolate.

    Time: PT5M

Nutrition Facts

Calories
240
Protein
2 g
Carbohydrates
55 g
Fat
0 g
Fiber
0 g

Dietary info: gluten‑free, vegetarian, low-calorie, low-fat

Allergens: eggs, coconut (extract), almonds (if used), chocolate (if used)

Ingredient Substitutions

  • Instead of egg whites: pasteurized egg whites in a bottle
  • Instead of granulated sugar: powdered sugar (slightly changes texture)
  • Instead of fine salt: sea salt
  • Instead of coconut extract: vanilla extract, almond extract
  • Instead of red food coloring: natural coloring (beet juice)
  • Instead of colored sugar (sprinkles): sugar confetti
  • Instead of sliced almonds: crushed hazelnuts
  • Instead of chocolate chips: melted dark chocolate

Equipment Needed

  • stand mixer bowl
  • stand mixer with whisk
  • silicone spatula
  • piping bag (3)
  • piping tip (star or plain)
  • parchment paper
  • baking sheet
  • oven
  • cooling rack (optional)
  • measuring spoons (optional)

Critical Steps — Do Not Skip

  • Incorporate the sugar gradually without adding it all at once.
  • Achieve stiff, glossy peaks before coloring.
  • Bake at 100 °C for 2 hours to properly dry the meringues.

Chef Tips from the Video

  • For a perfect heart effect, first form a small white circle, add a drop of red in the center, then finish with white.
  • Lightly dampening the parchment paper prevents the meringues from lifting off.
  • A drizzle of lemon or vanilla extract can replace coconut extract to vary the flavors.

Troubleshooting

The meringue does not rise.

Check that the egg whites are at room temperature, that no fat traces are present, and add the sugar very gradually.

The meringues are sticky after baking.

Extend the baking time by 15 to 30 minutes or increase the temperature slightly to 110 °C.

The red color fades during baking.

Use a very concentrated gel coloring and avoid over‑mixing the color into the meringue.

Storage

Refrigerator: Store in an airtight container at room temperature; refrigeration is not recommended (humidity).

Freezer: Freezing is not recommended; the texture becomes soft.

Room temperature: 3 to 5 days in a dry container, protected from humidity.

Make-Ahead Tips

  • Meringues keep for 3‑4 days in an airtight box.
  • You can prepare and color the meringue ahead of time, then bake later.
  • Freeze unused egg whites in a sealed bag for future recipes.

Last updated: September 6, 2026

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Fragrant Bicolored Meringues (Red Hearts)

Recipe by Hervé Cuisine

Light, glossy, colored mini meringues, perfect for Valentine's Day or as cake decoration. Made from rescued egg whites, sweetened, flavored with coconut and tinted red, then slowly baked at 100 °C for two hours.

MediumFrenchServes 4

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Source Video
1h 27m
Prep
2h
Cook
25m
Cleanup
3h 52m
Total

Cost Breakdown

$4.05
Total cost
$1.01
Per serving

Critical Success Points

  • Incorporate the sugar gradually without adding it all at once.
  • Achieve stiff, glossy peaks before coloring.
  • Bake at 100 °C for 2 hours to properly dry the meringues.

Safety Warnings

  • Be careful of the oven heat even at 100 °C; handle the tray with gloves.
  • Do not consume raw egg whites; the slow baking makes them safe.
  • Use gloves or a heat‑resistant utensil when dipping the chocolate.