They come from similar sweet red peppers, but they’re sold differently and used a bit differently.

• Pimientos: Often jarred or canned, already roasted or brined. They’re softer, mildly sweet, and ready to stir into spreads, salads, and casseroles. On Walmart.com you’ll see options like diced, sliced, and whole.
• Red bell peppers: Typically sold fresh. They’re larger, crisp, and great for raw crunch or sautéing.

If a recipe calls for pimientos, the jarred format gives a softer texture and gentle sweetness, while fresh bell pepper offers more crunch. You can choose based on the texture and prep time you prefer.

A few pantry-friendly swaps can work, depending on texture and flavor.

• Roasted red peppers (jarred): Mild and sweet like pimientos. Use roughly 1:1, and chop to match diced or sliced pieces.
• Fresh red bell pepper: Adds crunch. For a softer bite, briefly sauté before adding.
• Piquillo peppers: Sweet with a light smoky note; start 1:1 and adjust to taste.

Quick tip: “Pimento” can also refer to a spice (allspice berries). That spice isn’t interchangeable with pimiento peppers in most recipes, so be sure you’re grabbing the peppers if that’s what your dish needs.

Shopping online or in store, there are a few easy ways to locate them.

• Online at Walmart: Search for “pimientos,” then filter under categories like Pantry or International Food. You’ll see jarred and canned options in diced, sliced, and whole cuts.
• In store: Availability and aisle placement can vary by location. They’re commonly shelved near jarred peppers, olives, and pickled items. Using the Walmart app, select your store and check the product’s location for guidance.

If you’re planning pickup or delivery, set your store to see what’s in stock locally.

They’re two different pantry items that just happen to share a name.

• Pimiento peppers: Jarred or canned sweet red peppers, often sold diced, sliced, or whole. They add color and mild sweetness to spreads, salads, and casseroles.
• Pimento (allspice) spice: Whole berries or ground spice used to season dishes and baked goods. It’s a fragrant spice, not a pepper.

When browsing, double-check the product type: peppers are typically in jars with liquid, while the spice comes as dried berries or ground. Choose based on whether your recipe needs a vegetable ingredient or a seasoning.

Pick the cut that matches your recipes and prep style.

• Diced: Great for pimiento cheese, omelets, and fillings where small pieces mix evenly.
• Sliced: Nice for sandwiches, salads, and topping pizzas where you want visible strips.
• Whole: Useful for stuffing or when you prefer to cut to your own size.

If you cook with them often, a larger pantry size can be convenient; for occasional use, a smaller jar can help reduce leftovers. After opening, check the label for storage guidance and use a clean utensil to help maintain quality.