Crispy Seaweed Snack

Featured in: One-Pot Warm Meals

This dish features crispy layers of roasted nori sheets brushed with a savory blend of sesame oil, tamari, maple syrup, and spices. Layered and cut into bite-sized pieces, they bake to a perfect crisp. Garnished with toasted sesame seeds, wasabi peas, and green onions, these snacks offer a delightful ocean-inspired flavor. Ideal for a quick, healthy bite, they are vegan, gluten-free, and full of umami notes. Oven baking takes just 8-10 minutes, making preparation simple and fast.

Updated on Thu, 04 Dec 2025 11:58:00 GMT
Golden, crunchy stacks of "Snacks de Vague Surf" ready to eat, a flavorful treat, slightly salty. Save to Pinterest
Golden, crunchy stacks of "Snacks de Vague Surf" ready to eat, a flavorful treat, slightly salty. | frostkettle.com

Crispy, savory seaweed snacks inspired by the flavors of the ocean, perfect for a light bite or a healthy snack on the go.

This recipe is a favorite when I need a quick snack that feels gourmet but takes very little time to prepare.

Ingredients

  • Seaweed: 8 large sheets roasted nori
  • Seasoning: 2 tbsp sesame oil, 1 tbsp tamari or gluten-free soy sauce, 1 tsp maple syrup, ½ tsp sea salt, ¼ tsp chili flakes (optional), 2 tbsp toasted sesame seeds
  • Optional Garnishes: 1 tbsp crushed wasabi peas, 1 tbsp finely chopped green onion

Instructions

Step 1:
Preheat your oven to 140°C (285°F). Line a large baking tray with parchment paper.
Step 2:
Mix sesame oil, tamari, maple syrup, sea salt, and chili flakes in a small bowl.
Step 3:
Place a nori sheet shiny side down on the parchment. Brush lightly with the seasoning mixture.
Step 4:
Sprinkle with toasted sesame seeds.
Step 5:
Lay another nori sheet on top and brush again with seasoning. Repeat until all nori sheets are layered, finishing with a seasoned top.
Step 6:
Use a sharp knife or kitchen scissors to cut the stacked sheets into bite-sized strips or squares.
Step 7:
Spread pieces evenly on the baking tray.
Step 8:
Bake for 8 10 minutes, watching closely to prevent burning.
Step 9:
Remove from oven and let cool they will crisp up as they cool.
Step 10:
Garnish with wasabi peas and green onion if desired. Serve immediately or store in an airtight container.
Perfectly baked "Snacks de Vague Surf," seaweed squares with sesame seeds, a vegan and gluten-free snack. Save to Pinterest
Perfectly baked "Snacks de Vague Surf," seaweed squares with sesame seeds, a vegan and gluten-free snack. | frostkettle.com

My family loves enjoying these seaweed snacks while sharing stories in the evening.

Required Tools

Baking tray, parchment paper, pastry brush, sharp knife or kitchen scissors, small mixing bowl

Allergen Information

Contains soy (from tamari or soy sauce) and sesame. Ensure all ingredients are gluten-free if required. Double-check labels for hidden allergens.

Nutritional Information

Calories 60. Total Fat 4 g. Carbohydrates 4 g. Protein 2 g per serving.

Close-up of crispy, seasoned "Snacks de Vague Surf" with sesame, offering a light, savory, ocean-inspired flavor. Save to Pinterest
Close-up of crispy, seasoned "Snacks de Vague Surf" with sesame, offering a light, savory, ocean-inspired flavor. | frostkettle.com

This seaweed snack recipe is perfect for quick preparation and healthy indulgence anytime.

Recipe Questions & Answers

What type of seaweed is used?

Roasted nori sheets provide the crisp, savory base for this snack.

Can the maple syrup be substituted?

Yes, agave or honey can replace maple syrup to adjust sweetness and flavor.

How crispy do the snacks get after baking?

They become crisp as they cool, offering a satisfying crunch with each bite.

Are these snacks suitable for gluten-free diets?

Yes, using gluten-free tamari ensures they remain gluten-free.

What garnishes can enhance flavor?

Crushed wasabi peas and finely chopped green onions add extra texture and zing.

Crispy Seaweed Snack

Savory, crispy seaweed layers brushed with sesame and tamari for a light, flavorful bite.

Prep Duration
10 minutes
Time to Cook
10 minutes
Overall Time
20 minutes
Created by Nora Whitman


Skill Level Easy

Cuisine Fusion

Makes 4 Serving Size

Dietary Information Plant-Based, No Dairy, Wheat-Free, Reduced-Carb

What You Need

Seaweed

01 8 large sheets roasted nori

Seasoning

01 2 tablespoons sesame oil
02 1 tablespoon tamari or gluten-free soy sauce
03 1 teaspoon maple syrup
04 0.5 teaspoon sea salt
05 0.25 teaspoon chili flakes (optional)
06 2 tablespoons toasted sesame seeds

Optional Garnishes

01 1 tablespoon crushed wasabi peas
02 1 tablespoon finely chopped green onion

How-To Steps

Step 01

Preheat Oven: Set the oven to 285°F and line a large baking tray with parchment paper.

Step 02

Prepare Seasoning: Combine sesame oil, tamari, maple syrup, sea salt, and chili flakes in a small bowl and mix well.

Step 03

Layer Nori Sheets with Seasoning: Place a nori sheet shiny side down on the parchment and brush evenly with the seasoning mixture.

Step 04

Add Sesame Seeds: Sprinkle toasted sesame seeds over the brushed nori sheet.

Step 05

Repeat Nori Layering: Continue layering nori sheets, brushing each with seasoning and sprinkling sesame seeds, finishing with a seasoned top sheet.

Step 06

Cut into Portions: Use a sharp knife or kitchen scissors to cut the stacked sheets into bite-sized strips or squares.

Step 07

Arrange for Baking: Spread the cut pieces evenly across the prepared baking tray.

Step 08

Bake Until Crisp: Bake for 8 to 10 minutes, monitoring carefully to avoid burning.

Step 09

Cool and Crisp: Remove from the oven and allow the snacks to cool completely, letting them become crisp.

Step 10

Garnish and Serve: Optionally top with crushed wasabi peas and green onion before serving; store leftovers airtight.

Tools You'll Need

  • Baking tray
  • Parchment paper
  • Pastry brush
  • Sharp knife or kitchen scissors
  • Small mixing bowl

Allergy Info

Review every ingredient for allergens. Ask a healthcare professional if unsure.
  • Contains soy from tamari or soy sauce.
  • Contains sesame.
  • Ensure gluten-free certification of all ingredients if necessary.

Nutrition Details (Each Serving)

Given for informational purposes, this isn't medical advice.
  • Energy Value: 60
  • Fats: 4 g
  • Carbohydrates: 4 g
  • Proteins: 2 g