Colorful, fresh, and loaded with nutrients, Rainbow Veggie Sushi Rolls are a fun and healthy twist on traditional sushi. These vibrant rolls are packed with crunchy vegetables and creamy avocado, all wrapped in seasoned rice and nori. Perfect for a light meal, snack, or party appetizer, this recipe makes four servings and is completely plant-based.
1. Rainbow Veggie Sushi Rolls Recipe
Ingredients
- 2 cups sushi rice (460 g), cooked
- ¼ cup seasoned rice vinegar (60 mL)
- 4 half sheets sushi grade nori
- 1 avocado, thinly sliced
- 1 small cucumber, cut into matchsticks
- 1 cup bell pepper (100 g), assorted colors, cut into matchsticks
- Sesame seeds, optional
Instructions
Prepare the Sushi Rice: Cook 2 cups of sushi rice according to package instructions. Once cooked, transfer the rice to a large bowl. Gently fold in ¼ cup of seasoned rice vinegar using a wooden spoon or spatula. Spread the rice evenly in the bowl to cool it to room temperature, which takes about 10-15 minutes. Avoid overmixing to keep the rice grains intact.
Set Up Your Workstation: Place a bamboo sushi rolling mat on a clean surface and cover it with plastic wrap for easy cleanup. Keep a small bowl of water nearby to prevent the rice from sticking to your hands. Lay out the nori sheets, sliced avocado, cucumber matchsticks, bell pepper matchsticks, and optional sesame seeds.
Assemble the Sushi Rolls: Place one half sheet of nori, shiny side down, on the bamboo mat. Wet your hands lightly and spread about ½ cup of cooled sushi rice evenly over the nori, leaving a ½-inch border at the top edge. Press the rice gently to create a thin, even layer.
Add the Fillings: Arrange a few slices of avocado, cucumber matchsticks, and assorted bell pepper matchsticks in a horizontal line across the center of the rice. Sprinkle a pinch of sesame seeds over the fillings if desired.
Roll the Sushi: Lift the bottom edge of the bamboo mat, using your fingers to hold the fillings in place. Roll the mat forward tightly, pressing gently to shape the roll.
Continue rolling until you reach the exposed nori border. Lightly wet the border with water to seal the roll. Set the roll aside, seam side down, and repeat with the remaining nori sheets and ingredients.
Slice the Rolls: Use a sharp, wet knife to slice each roll into 6-8 equal pieces. Wipe the knife with a damp cloth between cuts to ensure clean slices. Arrange the sushi pieces on a platter.
Serve: Serve the rainbow veggie sushi rolls immediately with soy sauce, pickled ginger, and wasabi on the side. Garnish with additional sesame seeds if desired.

2. Tips for Perfect Rainbow Veggie Sushi Rolls
Use Fresh Ingredients: Choose ripe avocados, crisp cucumbers, and vibrant bell peppers for the best flavor and texture. Fresh ingredients enhance the visual appeal of the rainbow rolls.
Keep Rice Sticky but Not Mushy: Rinse the sushi rice thoroughly before cooking to remove excess starch, which helps achieve the right sticky texture. Overcooking can make the rice too soft.
Slice Vegetables Uniformly: Cut the cucumber and bell peppers into thin, even matchsticks to ensure they fit neatly in the roll and provide a consistent crunch.
Roll Tightly: Apply gentle, even pressure while rolling to create a compact roll that holds together when sliced. A loose roll may fall apart.
Sharpen Your Knife: A sharp knife prevents squashing the roll during slicing. Wetting the blade minimizes sticking to the rice.
Practice Patience: If it’s your first time, expect a learning curve. Each roll improves with practice, so keep experimenting with the technique.
3. How to Store & Reheat Leftovers
Storage: Wrap unsliced sushi rolls tightly in plastic wrap to prevent the rice from drying out. Place them in an airtight container and store in the refrigerator for up to 24 hours. Sliced rolls tend to dry out faster, so avoid cutting until ready to serve if possible.
Reheating: Sushi rolls are best enjoyed cold or at room temperature. Reheating is not recommended, as it can soften the vegetables and alter the texture of the rice. If you must warm them, wrap the rolls in a damp paper towel and microwave on low power for 10-15 seconds to slightly take off the chill, but avoid overheating.
Serving Leftovers: Before serving refrigerated rolls, let them sit at room temperature for 10-15 minutes to enhance flavor. Check for freshness, as avocado may brown slightly over time. Consume leftovers within a day for the best taste and quality.
Rainbow Veggie Sushi Rolls are a beautiful way to enjoy fresh produce in a fun, creative format. With just a few ingredients and a little practice, you can roll up a colorful, nourishing meal that looks as good as it tastes. Perfect for plant-based diets, bento boxes, or a sushi night at home, these rolls bring flavor and flair to any table.