Rainbow Layered Jello

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A vibrant, multi-layered jello dessert featuring bright colors and fruity flavors, set one layer at a time for clean stripes. This recipe, ready in about 170 minutes, layers water, gelatin powder, sugar into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 120 calories and feeds 8, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 20 min Cook: 150 min Serves 8 International cuisine 120 cal/serving
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Ingredients

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Instructions

  1. Step 1: In a medium saucepan, bring 2 cups of water to a boil over medium heat. Remove from heat and whisk in 1 packet (1 oz) of gelatin powder and 1/4 cup sugar until completely dissolved. Stir in 1 cup of orange juice and 1 tsp lemon juice.
  2. Step 2: Pour this orange layer into a 9x9 inch square pan and refrigerate for 30 minutes or until firm but not fully set.
  3. Step 3: Repeat step 1 using 1 cup cranberry juice and 1 packet gelatin with 1/4 cup sugar and 1 tsp lemon juice; carefully layer over the first set layer and refrigerate 30 minutes.
  4. Step 4: Continue layering with grape, pineapple, and lime juices each prepared the same way with 1 packet gelatin and 1/4 cup sugar, refrigerating 30 minutes after each pour.
  5. Step 5: Optional: Before pouring the final layer, scatter 1 cup diced fresh fruit evenly over the previous layer to add texture and color.
  6. Step 6: Once all layers are set, chill the entire jello for at least 2 hours before slicing into colorful squares that showcase the stacked fruity layers.

Frequently asked questions

How long does Rainbow Layered Jello take to make?

Total time is about 170 minutes (20 min prep + 150 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.

How do I store leftover Rainbow Layered Jello?

Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.

Can I substitute ingredients in Rainbow Layered Jello?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Rainbow Layered Jello for a different number of people?

The recipe is written for 8 servings. Multiply each ingredient by (your serving target / 8). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Rainbow Layered Jello?

International desserts like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.