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Roasted Zucchini Slices

Super simple oven-roasted zucchini slices seasoned with just salt and pepper. Roast at high heat for tender centers and crispy, golden edges in about 20 minutes.
Amanda
Prep Time 5 minutes
Cook Time 15 minutes
Total Time 20 minutes
Serving Size 4 servings

Equipment

  • Baking sheet
  • Parchment paper or aluminum foil
  • sharp knife
  • cutting board
  • Small bowl (optional)
  • Measuring spoons (optional)
  • Pastry brush or spoon (optional)

Ingredients

  • 2 large zucchini about 1.5–2 lb total; sliced 1/4-inch thick
  • 2 tablespoons olive oil
  • 1 teaspoon salt or to taste
  • 1/2 teaspoon black pepper freshly ground if possible

Instructions

  • Preheat the oven to 425°F (220°C). Line a baking sheet with parchment paper or foil for easy cleanup.
  • Slice the zucchini into rounds about 1/4-inch thick. Arrange in a single layer on the baking sheet (don’t crowd, or they’ll steam).
  • Drizzle the zucchini with olive oil. Sprinkle evenly with salt and black pepper. Flip or toss to coat both sides.
  • Roast for 15–20 minutes, flipping halfway through, until the edges are golden and the centers are tender.
  • Let cool for 1–2 minutes, then serve warm.

Notes

Slice thickness: Aim for ~1/4 inch. Too thin can burn; too thick can turn soggy.
Don’t salt early: Salt right before roasting to reduce watery zucchini.
Leftovers: Refrigerate in an airtight container up to 3 days. Reheat on a baking sheet at 350°F (175°C) for about 5 minutes to warm and re-crisp.
Oil swaps: Avocado or vegetable oil also works.

Nutrition

Calories: 95kcal | Protein: 2g | Saturated Fat: 1g | Sodium: 575mg