Coconut Oil
10.0best for biscuitsAdds slight coconut flavor, good for sauteing
Olive Oil coats flour proteins in Biscuits dough, creating tender, flaky layers. The substitute needs a similar fat profile to keep them from going tough.
Adds slight coconut flavor, good for sauteing
Coconut oil stays semi-solid below 76°F, so chill it to 65°F before stirring into the flour — this gets you closer to the flaky layers olive oil cannot deliver. Swap 1:1 by cup, but add 1 tbsp buttermilk since coconut oil is 100% fat with no polyphenols to loosen dough.
Less nutty but works as finisher
Hazelnut oil carries a toasted nut flavor that dominates after a 450°F bake, so use 1 tbsp 1:1 only as a partial swap of the total oil. Fold into cold buttermilk first so the aromatics distribute evenly across the tender, short crumb rather than pooling in one layer.
Good for dressings, less nutty
Walnut oil has a smoke point of 320°F, well below the 450°F biscuit bake, so expect some flavor bitterness at the crust. Swap 1 tbsp 1:1 into the cold buttermilk mixture, then chill shaped rounds 15 minutes to firm the oil before the oven hits the tender interior.
Use light sesame for cooking, toasted to finish
Sesame oil brings a toasted savory note that clashes with buttermilk biscuits unless you use refined (not toasted) at 1:1 by cup. Its smoke point of 410°F handles the bake, but the flavor profile suits savory stack biscuits only — keep away from sweet strawberry shortcake variants.
Delicate nutty flavor, best for low-heat use
Almond oil is nearly flavor-neutral when refined, making a clean 1:1 cup swap for olive oil in biscuits. Its 420°F smoke point survives the bake without bitterness, and the lighter viscosity keeps the cold buttermilk mix fluid for a tender short crumb that pulls apart cleanly.
Clean neutral taste, popular in Asian cooking
Mix with garlic and parmesan
Higher smoke point, great for high-heat cooking
Good for dressings and drizzling
Neutral for frying, higher smoke point
Use less, best for savory baking and cooking
Use half volume; works for spreading and cooking
Neutral flavor, best for baking and frying
Adds flavor, best for dressings and low-heat use
Very neutral flavor, good all-purpose oil
Neutral and affordable, good for frying
Use about 7/8 cup butter per cup oil; adds richness and dairy flavor, solidifies when cool so best in baking
Use light/refined for neutral high-heat use
Neutral flavor, works in any recipe
Biscuits built with olive oil skip the classic cut in step entirely because oil disperses into flour instantly rather than staying in pea-sized pieces, so you lose the steam pockets that give flaky layers their lift. To compensate, drop the hydration by 10% and use cold buttermilk straight from the fridge (around 38°F), then fold the shaggy dough onto itself 3-4 times to build a laminated stack that can still pull apart cleanly.
Bake at 450°F for 12-14 minutes so the exterior sets before the oil can leak out. Unlike bread dough which welcomes olive oil for long-term softness, biscuit dough treats oil as a tenderizer that will dissolve structure if overworked.
5 oz each and chill the shaped rounds for 15 minutes before the oven to firm up the fat. The crumb will read tender and short rather than truly flaky, so bias the shape taller and narrower to trap steam.
Avoid over-folding the dough past 4 stacks — olive oil cannot create true flaky layers and extra folds only toughen the short crumb.
Don't skip chilling the scooped rounds — warm oil leaks during bake and the biscuits spread flat instead of standing tall.
Cut in nothing; stirring is enough — trying to cut in liquid oil just tears the buttermilk hydration and makes the dough tough.
Measure flour by weight (120 g per cup) — volumetric scoops pack 15% more flour and the tender crumb dries out.
Skip re-rolling scraps — rerolled dough goes tough because the extra handling overworks the gluten past tender.