10 Olive Oil Substitutes

Running out of olive oil in the middle of a recipe doesn't have to derail your meal. The best olive oil substitutes — avocado oil, canola oil, butter, walnut oil, and several others — are likely already sitting in your kitchen, and each one fills a slightly different role depending on what you're cooking. Your choice comes down to cooking method, desired flavor, and what you happen to have available. Browse the full olive oil substitutes guide for a quick at-a-glance reference whenever you need one.

Olive oil serves multiple functions in cooking — it transfers heat, adds moisture, prevents sticking, and contributes a mild, slightly grassy flavor that many recipes depend on. According to Wikipedia's overview of cooking oils, fats differ significantly in smoke point, fatty acid composition, and flavor compounds, which means finding the right substitute is less about matching the oil and more about matching its function. A swap that works perfectly for roasting vegetables might be the wrong call for a delicate lemon vinaigrette.

The ten substitutes in this guide cover the full range of cooking scenarios — from high-heat frying and sautéing to no-heat dressings and vegan baking alternatives. Once you understand what each one does well, and where each one falls short, you'll be able to make confident swaps without second-guessing your recipes or running to the store mid-cook.

Which Substitute Works Best for Your Dish

For High-Heat Cooking

When your recipe involves searing, deep frying, or roasting at temperatures above 400°F, the smoke point of your substitute matters more than anything else. Avocado oil is the standout choice for high-heat applications, with a refined smoke point around 520°F — well above olive oil's 375–405°F ceiling. You can use it at a 1:1 ratio in virtually any high-heat cooking method, and its mild, slightly buttery flavor rarely competes with the dish you're making.

Refined peanut oil and canola oil are also strong contenders for high-heat work. Peanut oil handles deep frying exceptionally well — its neutral-to-faintly-nutty flavor doesn't compete with the food, and it holds up through longer fry sessions without breaking down or developing off-flavors. Canola oil is the most budget-friendly option in this category, which makes it a sensible default for everyday sautéing, pan frying, and roasting when you're not looking to add any particular flavor to the dish.

Sunflower oil rounds out the high-heat group neatly. Refined sunflower oil is clean-tasting, widely available at most grocery stores, and performs consistently at elevated temperatures without the bitterness you sometimes get from oils pushed past their limits. If canola isn't on hand, refined sunflower oil is a near-identical substitute that most cooks will find interchangeable.

Never use unrefined coconut oil as a high-heat substitute for olive oil — its low smoke point and assertive flavor make it a poor fit for frying or searing at elevated temperatures.

For Dressings, Marinades, and Baking

Low-heat and no-heat applications open up more room to experiment with flavor. Walnut oil is one of the most interesting substitutes in this space — it has a rich, slightly toasty depth that pairs exceptionally well with vinaigrettes, grain salads, and roasted vegetable drizzles. Because heat degrades its delicate polyunsaturated fats and introduces bitterness, you'll want to use it unheated or added at the very end of cooking, off the flame.

For baking, butter is the most reliable and widely used swap. It adds richness, structure, and a creamy flavor that translates well in both sweet and savory applications. If you want to understand how butter stacks up against other fat-based alternatives in different baking contexts, our butter substitutes guide breaks down your options clearly. Coconut oil is another practical baking replacement — particularly in recipes where a faint tropical note is at home, like granola bars, coconut cake, or Thai-inspired sauces.

Mashed bananas are worth knowing about if you bake for people with dietary restrictions or allergies. They replace fat entirely and contribute moisture and natural sweetness, which makes them particularly useful in quick breads, muffins, and pancakes. The tradeoff is a noticeably different texture and a distinct banana flavor, which works beautifully in some recipes and clashes with others — so approach this one with some flexibility.

Best Olive Oil Substitutes Compared

Neutral-Flavored Oils

If you want a substitute that blends into the background and simply does the job olive oil would do — without altering the flavor of the dish — neutral oils are your most practical choice. Canola and vegetable oil are interchangeable in most recipes, both mild-tasting and available everywhere. Vegetable oil is typically a blend of several refined oils, often soybean and corn, which gives it a very clean flavor profile and the kind of broad versatility that makes it a reliable 1:1 swap across most savory recipes.

Rich and Flavorful Alternatives

Coconut oil, walnut oil, avocado oil, and butter all bring their own character to a dish, which makes them better matches for recipes where you want the fat itself to contribute something to the overall flavor. Coconut oil works particularly well in Asian-inspired dishes, baked goods, and recipes where its tropical notes are a welcome addition rather than a distraction. If you want to understand how coconut oil compares across different cooking scenarios, our coconut oil substitutes guide lays out the differences in practical terms.

Common Pitfalls and How to Fix Them

Smoke Point Mistakes

The most frequent error when substituting olive oil is overlooking the smoke point of the replacement you're reaching for. Unrefined oils have dramatically lower smoke points than their refined counterparts — unrefined coconut oil starts breaking down around 350°F, while refined coconut oil holds to 450°F, a significant gap that matters when your pan is running hot. Pushing any oil past its smoke point causes it to break down into compounds that taste bitter and acrid, and it eliminates whatever nutritional benefits the oil might otherwise offer. Always check whether the oil you're using is refined or unrefined before turning up the heat, since the label distinction is the single biggest predictor of how the oil will behave.

When cooking above 400°F, always reach for a refined oil — the refining process removes the impurities and moisture that cause oils to break down, smoke, and develop off-flavors at high cooking temperatures.

Flavor Clashes

Flavor conflicts happen when you use a strongly flavored substitute in a recipe that needs a neutral backdrop. Coconut oil in a garlic-herb pasta sauce, for instance, can produce a confusing combination where the tropical sweetness competes with the savory aromatics, and neither wins cleanly. Matching the flavor intensity of your substitute to the overall flavor direction of the dish is a simple principle that prevents most substitution disappointments.

Butter is also worth approaching with some caution when the original recipe calls for olive oil as a finishing element — it adds richness and body but lacks the light, clean quality that olive oil brings to finishing drizzles over dishes like bruschetta or grilled fish. In those finishing situations, avocado oil or a quality mild canola oil is typically a better match, since neither one competes with the other ingredients in the way that butter can.

Building Your Kitchen Pantry for the Long Term

Oils Worth Prioritizing

You don't need every substitute on this list stocked simultaneously, but keeping two or three well-chosen options available covers the majority of situations you'll encounter. A neutral, high-heat oil like canola or refined avocado oil handles everyday savory cooking, while a flavored option like walnut oil and a reliable baking fat like butter give you the flexibility to address dressings, finishing touches, and baked goods without reaching for a compromise. If you enjoy working with pantry substitutions more broadly, our sugar substitutes for baking guide is a natural companion to this one and covers a similarly wide range of ingredient swaps.

Storing Your Substitutes Properly

Most oils keep well in a cool, dark cabinet that's away from the stove and direct light, since both heat and light accelerate oxidation and cause oils to turn rancid faster than they otherwise would. Walnut oil is a notable exception — because of its high polyunsaturated fat content, it should be refrigerated after opening to slow the spoilage process, and you should expect to use it within a few months of opening even when stored properly. Butter stores well in the freezer for several months without any quality loss, so buying it in bulk when prices are good is a practical strategy. Avocado oil tends to be the priciest item on this list, so purchasing it in smaller quantities helps ensure you use it while it's still fresh rather than letting it sit and degrade.

The best olive oil substitute is simply the one that matches your cooking method, your flavor goals, and what's already on your shelf — and with ten solid options to work from, you're rarely without a good answer.