Keto Crispy Phyllo Flatbread

Prep: 10 minCook: 15 min6 servingsmediumMediterranean
Crispy Phyllo Flatbread with Pesto, Feta, and Olives

A Mediterranean-inspired flatbread featuring buttery, shattered phyllo layers topped with herbaceous pesto, tangy feta, briny kalamata olives, and chewy sun-dried tomatoes. The phyllo crust transforms into golden, flaky sheets that shatter with each bite, while the toppings deliver bright, salty, and savory flavors. Serve as an appetizer at dinner parties, a light lunch option, or a showstopping starter for entertaining. This version celebrates phyllo's natural crispness without heavy sauces, letting each ingredient shine.

Ingredients

6 servings
  • 8 oz phyllo dough, 1 roll
    puff pastry sheets1:1

    thicker, denser crust with less shattering

  • ½ cup butter, melted
    olive oil1:1vegandairy-free

    lighter flavor, slightly less crispy

    Full guide →
  • ¼ cup pesto
    sun-dried tomato paste1:1vegandairy-free

    removes butter brush option

    Full guide →
  • cup feta cheese, crumbled
    ricotta salata2:3dairy

    similar briny quality with less moisture

    Full guide →
  • ½ cup kalamata olives, sliced
    green olives1:1

    milder brine, lighter taste

    Full guide →
  • ¼ cup sun-dried tomatoes, julienned

Instructions

  1. 1

    Preheat oven to 375 degrees F.

  2. 2

    Line a baking sheet with parchment paper.

  3. 3

    Lay one phyllo sheet on parchment and brush lightly with melted butter.

  4. 4

    Layer remaining phyllo sheets one at a time, brushing each with melted butter.

  5. 5

    Spread pesto evenly across the top.

  6. 6

    Top with feta cheese, kalamata olives, and sun-dried tomatoes.

  7. 7

    Bake until the crust turns golden brown, watching carefully to prevent burning.

Tips

Tip 1

Phyllo dries out quickly; keep unused sheets covered with a damp towel while assembling to prevent brittleness before baking.

Tip 2

Brush butter between each layer generously but evenly for maximum crispness and even browning throughout the crust.

Tip 3

Watch the flatbread closely during the final minutes of baking, as phyllo can brown rapidly and burn if left unattended.

Good to Know

Storage

Keep covered in an airtight container at room temperature up to 2 days. Refrigerate up to 4 days. Not recommended for freezing due to phyllo texture degradation.

Make Ahead

Assemble components separately: brush and layer phyllo up to 2 hours ahead, store covered. Mix pesto and prepare toppings up to 1 day ahead. Assemble and bake just before serving for optimal crispness.

Serve With

Serve warm or at room temperature as an appetizer, light lunch, or side dish. Pairs well with Greek salads, tzatziki, or grilled vegetables.

Common Mistakes

Watch

Do not skip parchment paper to avoid phyllo sticking and tearing.

Watch

Do not brush too heavily with butter to prevent soggy, greasy results.

Watch

Do not leave unattended in the oven to avoid burnt, bitter crust.

Substitutions

Dairy-Free Swaps

pesto
sun-dried tomato paste1:1vegandairy-free

removes butter brush option

Full guide →
feta cheese
ricotta salata2:3dairy

similar briny quality with less moisture

Full guide →
butter
olive oil1:1vegandairy-free

lighter flavor, slightly less crispy

Full guide →

General Alternatives

kalamata olives
green olives1:1

milder brine, lighter taste

Full guide →
phyllo
puff pastry sheets1:1

thicker, denser crust with less shattering

Find more substitutions →

FAQ

Can I use store-bought pesto or make my own?

Both work well. Store-bought saves time; homemade offers fresher basil flavor. Use 1/4 cup either way. Adjust salt to taste since phyllo and toppings contribute saltiness.

What if my phyllo breaks while layering?

Small tears are normal and won't affect the final result, especially when buttered and baked. If a sheet tears significantly, overlap it with the next sheet slightly or use it in a less visible area.

How can I tell when the flatbread is done baking?

The phyllo should be golden brown and crispy, typically 12-15 minutes at 375F. Check at the 12-minute mark since ovens vary. The edges crisp first; remove when the entire surface turns golden.