Avocado Oil
10.0best for cookiesHigher smoke point, great for high-heat cooking
In Cookies, Olive Oil controls spread and chewiness during baking. A substitute should deliver comparable fat so edges crisp while centers stay soft.
Higher smoke point, great for high-heat cooking
Avocado oil swaps 1:1 by cup with identical cookie behavior to olive oil — same spread, same chew, same golden edges. Its neutral flavor lets vanilla and brown sugar shine, and the 520°F smoke point means no issues at the 375°F bake. Scoop, chill 45 minutes, drop on parchment.
Adds slight coconut flavor, good for sauteing
Coconut oil produces a crisper cookie because its saturated fat firms on cooling, reducing spread by 20% vs olive oil. Swap 1:1 by cup, chill to 65°F before creaming with sugar, and expect tender centers with snappier golden edges. Virgin adds tropical notes; refined stays neutral.
Less nutty but works as finisher
Hazelnut oil at 1 tbsp 1:1 partial swap brings a pronounced toasted flavor that pairs with brown sugar drop cookies. Rest the scooped dough 45 minutes at 35°F to let the aromatics bloom, then bake on parchment at 375°F for 10-12 minutes to set crisp edges with chewy centers.
Good for dressings, less nutty
Walnut oil (1 tbsp 1:1) shines in oatmeal or chocolate chip drops, adding depth that survives the 375°F bake. Its 320°F smoke point is safe because internal cookie temp holds at 200°F. Chill scoops on parchment before baking for golden edges and a tender middle.
Neutral for frying, higher smoke point
Peanut oil swaps 1:1 by cup with a very subtle roasted-nut finish that cream-and-sugar masks entirely unrefined grades. Refined peanut oil at a 450°F smoke point produces crisp edges that match olive oil cookies, and the neutral profile keeps the golden scoop stable on parchment.
Clean neutral taste, popular in Asian cooking
Good for dressings and drizzling
Use light sesame for cooking, toasted to finish
Delicate nutty flavor, best for low-heat use
Mix with garlic and parmesan
Neutral flavor, works in any recipe
Use less, best for savory baking and cooking
Use half volume; works for spreading and cooking
Use light/refined for neutral high-heat use
Neutral flavor, best for baking and frying
Very neutral flavor, good all-purpose oil
Neutral and affordable, good for frying
Adds flavor, best for dressings and low-heat use
Use about 7/8 cup butter per cup oil; adds richness and dairy flavor, solidifies when cool so best in baking
Cookie dough with olive oil spreads 30% more than butter dough because oil is 100% fat with no water to steam up and lift the center. 5 oz each) on a parchment-lined tray for 45 minutes at 35°F before they hit the oven.
Cream the oil with sugar for only 90 seconds — extended creaming won't aerate like butter does, so it is wasted effort. Drop balls 3 inches apart on parchment and bake at 375°F for 10-12 minutes, pulling when edges are golden but centers look underdone; carryover sets them as they rest on a rack.
Unlike brownies where olive oil is emulsified into eggs for a chewy slab, cookie dough keeps oil as a loose coating on flour for crispy edges with a tender middle. Unlike cake batter, which is whisked smooth to trap air, cookie dough is handled briefly to keep the texture dense.
Unlike muffins, which bake in a tin that walls the batter in, cookies have nothing to hold them back from collapsing sideways.
Don't skip the 45-minute chill — warm dough spreads into flat, lacy shapes instead of domed cookies with tender centers.
Avoid creaming oil longer than 90 seconds — oil cannot aerate like butter, so extra cream just warms the dough and ruins spread.
Drop mounds 3 inches apart on parchment — closer spacing means edges fuse and golden color never develops on the sides.
Don't rest dough overnight in the fridge — oil doughs harden into a brick that cracks when you scoop after 12 hours.
Pull from the oven when centers look underbaked — carryover on the rack sets the crisp edges and keeps the middle chewy.