Seaweed Snacks
Light, shatteringly crisp roasted seaweed sheets brushed with sesame oil and a touch of salt. These addictive little chips come together in under 15 minutes and beat anything from a store-bought package. Perfect for guilt-free snacking or as a crunchy side
For 4 servings
- prep · ~5 min
Preheat the oven and prep the nori.
1.Preheat oven to 300°F (150°C).2.Cut nori sheets into quarters using kitchen scissors for chip-sized pieces. - prep · ~2 min
Brush nori with sesame oil.
1.Arrange nori pieces in a single layer on the baking sheet, shiny side up.2.Dip pastry brush lightly in sesame oil and brush each piece very thinly from edge to edge. Too much oil makes them soggy.TIPUse the lightest possible coating of oil — the nori should glisten, not soak. - roast · ~10 min
Season and roast until crisp.
1.Sprinkle a tiny pinch of salt evenly over the oiled sheets.2.Scatter sesame seeds over the top.3.Roast for 8-10 minutes, watching closely. Nori burns fast — pull the sheet when the edges just turn from black to faint green and the center feels dry to the touch.TIPEvery oven behaves differently — check at the 6-minute mark and rotate the pan if needed. - serve · ~2 min
Cool and serve immediately.
Transfer roasted nori to a wire rack for 2 minutes. They crisp further as they cool. Serve immediately or store in an airtight container for up to 2 days.
TIPIf the snacks lose their crunch, pop them back in a 250°F oven for 3 minutes.
What to keep in mind.
6 tips from the recipe — small details that make a real difference to the final dish.
- 1Use sushi-grade nori for the best flavor and texture; it's already toasted and less prone to tearing.
- 2Cut nori with clean kitchen scissors, not a knife, to prevent ragged edges and cracking.
- 3Brush oil in one direction only to avoid tearing the delicate nori sheets.
- 4Watch the nori like a hawk in the last 2 minutes of roasting; it can go from perfect to burnt in seconds.
- 5Let roasted nori cool completely on a wire rack before storing to maintain maximum crispness.
- 6Store in an airtight container with a silica gel packet to absorb humidity and keep snacks crispy.
Adapt it for your goals.
Spicy sriracha
Mix 1/2 tsp sriracha with the sesame oil before brushing for a mild heat. Great for those who like a kick in their snack.
wasabi kickWasabi kick
Add a pinch of wasabi powder to the salt before sprinkling. Gives an authentic sushi-stand punch without overpowering the seaweed.
sweet and saltySweet and salty
Replace the pinch of salt with 1/4 tsp coconut sugar mixed with 1/8 tsp salt. Ideal for a caramelized, addictive sweet-savory treat.
everything bagelEverything bagel
Sprinkle 1/2 tsp everything bagel seasoning (poppy seeds, sesame seeds, garlic, onion, salt) instead of plain sesame seeds and salt. Adds crunch and savory depth.
Why this is on our healthy list.
Rich in Iodine
Nori is a natural source of iodine, essential for healthy thyroid function and metabolism.
Low-Calorie Snack
Each serving of these roasted seaweed snacks is extremely low in calories, making them a guilt-free alternative to chips.
Good Source of Vitamins
Nori provides vitamins A, C, and B12, supporting immune health and energy levels.
Contains Minerals
Seaweed is rich in minerals like calcium, magnesium, and iron, which aid bone health and oxygen transport.
Frequently asked questions
Sushi-grade nori (sold in flat sheets) works best because it's already dry and crisp. Snack-sized seasoned nori is too thin and will burn easily.
