Tempura flakes (often called tenkasu) are small, crispy bits made from tempura batter that’s fried until light and airy. The batter is commonly flour-and-water based, and some mixes may include starches, leavening, or seasonings for extra crunch and flavor.

Because recipes can vary by brand, it’s a good idea to:

• Check the ingredient list on the package for specifics.
• Look for “tenkasu” or “tempura crisps” if you’re browsing.
• Choose plain or seasoned styles depending on how you plan to use them.

They’re different, but both add crunch. Here’s how they compare:

• Tempura flakes: Crispy bits made from fried tempura batter. They’re light, irregular, and great as a topping for sushi, noodles, rice bowls, and salads.
• Panko: Flaky, dried breadcrumbs. They’re usually used as a coating before baking or frying to create a uniform crust.

If you want a sprinkle-on crunch, tempura flakes can work well. If you need a coating for cutlets or veggies, panko is typically the go-to. Some recipes even use both in different steps for layered texture.

You can often find tempura flakes (search for “tempura flakes” or “tenkasu”) on Walmart.com in the Pantry section. Options may include ready-to-use crunchy flakes or mixes that help create a tempura-style coating.

• Browse sizes and styles: Plain or seasoned, small pouches to larger bags.
• Check availability: Choose delivery, pickup, or shipping based on your location.
• Read item details: Review ingredients and usage ideas to match your recipe.

Stock can vary by area, so checking online and selecting your store can help you see what’s currently available.

If you’re out of tempura flakes, a few pantry substitutions can add similar crunch:

• Toasted panko breadcrumbs: Lightly toast in a dry pan for extra crispness.
• Crushed rice crackers or cornflakes: Sprinkle over bowls or salads for a clean, snappy bite.
• Crispy fried onions or shallots: Add a savory, aromatic crunch.

Each swap brings its own flavor and texture, so consider your dish’s profile. For sushi and noodle bowls, go with lighter, neutral options; for hearty dishes, a richer, savory crunch may fit better. Results can vary based on brand and preparation.

Keep tempura flakes in a cool, dry spot and seal them tightly after opening to help preserve their crunch.

• After opening: Transfer to an airtight container or reseal the original bag.
• Avoid humidity: Moisture can soften the flakes, so keep them away from steam and heat.
• Use-by guidance: Check the package date and follow any storage notes.

If they soften, a brief warm-up in a low oven can help restore some crispness, but always follow any directions on the package. For serving, add flakes at the end so they stay crunchy longer.