They’re the same product—just different spellings (phyllo, filo, or fillo). All refer to ultra-thin, unleavened pastry sheets used to build crisp, flaky layers in sweet and savory bakes.

It’s useful to know what it’s not:

• Not puff pastry: Puff pastry is laminated and puffs as it bakes. Phyllo stays thin and shatters crisply.

Shopping tip:

• You’ll typically find phyllo in the Frozen Foods or Refrigerated Dough sections.
• Check the package for sheet size, count, and handling instructions so it fits your recipe and timing.

Texture and handling can vary by product, so reviewing the label and your recipe can help you get the results you want.

Phyllo works best with a little prep and gentle handling.

1. Thaw if frozen: Move to the fridge in advance, then let rest briefly at room temperature. Exact times can vary; follow the package.
2. Set up your station: Melt butter or prepare neutral oil, have a pastry brush ready, and line your pan.
3. Prevent drying: Keep sheets covered with a clean, slightly damp kitchen towel while you work.
4. Layer lightly: Place a sheet, brush with a thin film of butter/oil, and repeat as your recipe directs.
5. Bake and monitor: Follow recipe and package guidance, watching color toward the end to avoid overbaking.

A gentle touch helps reduce tearing; small rips can often be patched with another sheet.

The number depends on your recipe and the texture you prefer.

• Light appetizers or cups: A few layers (often 2–4) can create a delicate crunch.
• Strudels or hand pies: Moderate layering (around the mid-range) can add structure without feeling heavy.
• Family-size pies or trays: More layers on top and bottom can deliver a sturdier, extra-crispy bite.

Since sheet thickness and recipe goals vary, it can help to start with fewer layers and adjust next time. If your sheets are especially thin, you may want more; if they’re thicker, fewer may work. Always check your specific recipe and the package for guidance.

There isn’t a perfect one-to-one swap, but a few options can work in a pinch, depending on your recipe:

• Puff pastry: Great for tarts and turnovers when you want a rich, flaky bite. It puffs rather than forming paper-thin crisp layers.
• Spring-roll or egg-roll wrappers: For baked snacks, they can crisp nicely; flavor and texture will differ.
• Very thin, homemade rolled dough: Possible for experienced bakers but time‑intensive, and results can vary.

When substituting, you may need to adjust bake times and watch color closely. Reviewing your recipe and package directions can help you choose the best alternative for your dish.

Both can work well; the right pick depends on timing and storage.

• Frozen phyllo: Longer shelf life for stocking up. You’ll need extra time to thaw before use.
• Refrigerated phyllo: Ready to use sooner, with a shorter use-by window. Keep it chilled until you’re set to bake.
• Package details matter: Compare sheet size and count so it matches your recipe.
• Availability: Check what’s in stock in the Frozen Foods or Refrigerated Dough sections, or use Pickup & Delivery for convenient options.

Your recipe may specify a type; if not, choose based on your schedule and how quickly you plan to bake.