Cracking in-shell walnuts is simple with the right approach. A dedicated nutcracker is the easiest tool to split the shell and release the walnut halves.

• Use a nutcracker: Grip the seam of the shell and squeeze until it cracks, then pick out the nutmeat.
• Try a towel method: Wrap a walnut in a kitchen towel and tap gently with a light mallet. Go slow to avoid crushing the nut.
• Work clean: Crack over a bowl to catch shell pieces, and watch for fragments.
• Skip using teeth: It can be unsafe and may damage teeth.
• Store extras: Keep in-shell walnuts in a cool, dry place; shelled nuts do well in airtight containers.

If you prefer ready-to-eat convenience, look for shelled walnuts on the site.

Both options have upsides, so it comes down to how you plan to use them.

• Shelled walnuts: Ready to eat, great for baking and snacking. Halves look nice in salads; pieces mix easily into batter and granola.
• In-shell walnuts: Fun for cracking at home and can stay fresh longer when stored cool and dry. Just note that shell weight means the edible nut portion is a smaller share of the total weight.
• Your kitchen flow: If you want speed and no tools, go shelled. If you enjoy cracking and seasonal displays, in-shell fits well.
• On Walmart.com: Use filters to browse in-shell vs. shelled, and choose Pickup or Delivery for convenience.

Good storage helps maintain flavor and texture.

• Shelled walnuts: Place in an airtight bag or container and keep them in the refrigerator for longer freshness. For extended storage, the freezer can be helpful. Keep them away from light, heat, and strong odors.
• In-shell walnuts: Store in a cool, dry pantry or cupboard with good airflow. Avoid moisture, which can affect quality.
• Before using: Give a quick sniff and taste; a sharp or overly bitter flavor can suggest they’re past their best.
• After opening: Reseal packages tightly to limit air exposure.

Storage needs can vary by packaging, so check the product page for any specific handling notes.

You’ll find nutrition details right on each product page.

• Nutrition Facts panel: Scroll to the images or the product information section to see serving size, calories, and ingredients.
• Variations: Values can differ by brand and style (in-shell vs. shelled, halves vs. pieces, raw vs. roasted). Check the exact item you’re considering.
• Ingredients: Look for notes on any added oils or salt if you have preferences.
• More questions: If you need specifics not listed, the package label or the manufacturer’s customer service can provide details.

For personalized dietary guidance, consider consulting a qualified nutrition professional.

Most grocery in-shell walnuts are cleaned, but handling can still leave light residue. Simple steps can help keep things tidy.

• Protect your surface: Crack over a cutting board, tray, or a washable mat to catch shell dust.
• Mind darker shells: If you’re working with varieties that have darker outer remnants, consider gloves or wash hands promptly.
• Contain the mess: Use a bowl for shells and another for nutmeats to avoid mixing fragments.
• Wipe down: Clean counters and boards after cracking; a damp cloth usually lifts residue.
• Dispose safely: Shell pieces can be sharp—collect and discard so they don’t scratch surfaces or get scattered.