Baked Kale Two Ways: Crisp Chips and Tender Roasted Kale

Make baked kale in two distinct ways: use small, well-dried pieces at low heat for crisp chips, or larger pieces at high heat for a tender roasted side. Both methods use 1 pound of kale, but the oil, leaf size, temperature, and timing change the result.

For a tender side, this oven baked kale method takes 12–15 minutes at 425°F. When baking kale into chips, use 300°F for 20–25 minutes and remove the leaves only when they feel completely dry and brittle.

Wash, Dry, and Stem the Kale

Cut 2-inch pieces for chips and 3–4-inch pieces for roasting

Use 1 pound of curly kale or lacinato kale. Remove thick central stems and any tough ribs. Tear or cut the leaves into the size suited to your preferred texture:

• For chips, make pieces about 2 inches wide. Smaller pieces dry evenly and become crisp throughout.
• For roasted kale, leave pieces 3–4 inches wide. Larger leaves retain moisture in the centers and become soft while the edges brown.

Dry every leaf completely before adding oil

1. Wash the kale under cool water, then drain it well.
2. Spin the leaves in a salad spinner, or pat them thoroughly with clean kitchen towels.
3. Spread the leaves on towels and let them air-dry for 10–20 minutes if they still feel damp.
4. Remove every remaining bead of water before adding oil.

Dry leaves are essential for both preparations. Water creates steam, which leaves chips limp and prevents roasted kale from browning. If the leaves feel cool or slick with moisture, dry them longer.

Crispy Baked Kale Chips

Coat 1 pound of small pieces with 1 tablespoon oil and ½ teaspoon kosher salt

• 1 pound kale, stemmed and cut into 2-inch pieces
• 1 tablespoon olive oil or another neutral oil
• ½ teaspoon kosher salt

1. Heat the oven to 300°F. Line one or two large baking sheets with parchment, if desired.
2. Put the dry kale in a large bowl. Drizzle with the oil and sprinkle with the salt.
3. Massage the leaves with your hands for 1–2 minutes. Every piece should look lightly glossy, not wet or oily.
4. Arrange the kale in a single layer. Leave space between pieces when possible, and use two sheets rather than piling up the leaves.
5. Bake for 10 minutes. Rotate the sheet and gently toss the kale.
6. Continue baking for another 10–15 minutes, checking often near the end.

The chips are ready when the leaves look dry, feel crisp, and break easily when bent. The centers should not feel leathery or flexible. They will firm slightly as they cool, but they should already be crisp when removed from the oven.

If the leaves brown before they dry, the pieces may be too small, the pan may be crowded, or the oven may run hot. Remove darkened pieces, lower the heat slightly, and continue baking the remaining kale in a less crowded layer. If the chips stay limp after 25 minutes, return them to the oven for 3–5 minutes at a time.

Tender Oven-Baked Kale: 425°F for 12–15 Minutes

Use larger pieces with 2 tablespoons oil and ½ teaspoon kosher salt

• 1 pound kale, stemmed and cut into 3–4-inch pieces
• 2 tablespoons olive oil
• ½ teaspoon kosher salt

1. Heat the oven to 425°F. Lightly oil a large rimmed baking sheet, or line it with parchment.
2. Toss the dry kale with the oil and salt until the leaves are evenly coated.
3. Spread the pieces across the sheet. A little overlap is acceptable, but avoid a deep pile that will steam instead of roast.
4. Roast for 7 minutes, then turn the leaves with tongs or a spatula.
5. Roast for another 5–8 minutes, until the edges are lightly browned and the centers are soft.

Tender roasted kale should bend easily and feel moist at the thicker parts. The edges may be crisp in spots, but the whole leaf should not shatter like a chip. Remove it as soon as the centers soften; additional baking quickly changes the texture from tender to dry.

For a softer result, use the larger end of the 3–4-inch size range and remove the kale at 12 minutes. For more browned edges, continue toward 15 minutes. If the leaves are still firm in the centers, toss them and roast for 2–3 additional minutes.

Seasoning Variations for Baked Kale Recipes

Keep the oil and salt measurements the same, then add one of these combinations per pound of kale. Dry seasonings can go on before baking. Fresh lemon juice and delicate toppings work best after cooking.

• Lemon-garlic: Add 1 teaspoon lemon zest and ½ teaspoon garlic powder before baking. Finish with 1–2 teaspoons fresh lemon juice.
• Parmesan: Toss the finished kale with 2 tablespoons finely grated Parmesan. For roasted kale, add the cheese during the final 2 minutes if you want lightly melted edges.
• Nutritional yeast: Sprinkle 1–2 tablespoons over crisp chips or tender roasted leaves after baking for a savory, nutty flavor.
• Smoky heat: Add 1 teaspoon smoked paprika and ¼ teaspoon chili flakes before baking.
• Cumin: Add ½ teaspoon ground cumin with the salt for a warm, earthy variation.

Use the low-temperature chip method for a brittle snack, and use the hot, shorter roast for a tender side dish. The finished texture depends most on completely dry leaves, the correct piece size, and a single, lightly coated layer on the pan.