Olive Oil is a must-have ingredient in many kitchens, but choosing the right cooking oil for cooking vs finishing can make a big difference in your dishes. Not all olive oils are the same – some are ideal for cooking with heat, while others shine as a finishing touch.
In this guide, we’ll explain the difference between cooking and finishing oils, and help you pick the perfect oil for every purpose. Using the right olive oil will enhance your food’s flavour, nutrition, and overall cooking experience.
Cooking Extra Virgin Olive Oil vs Finishing Olive Oil: What’s the Difference?
It’s important to understand the difference between olive oil for cooking and finishing. Cooking olive oil refers to the oil you use during the cooking process – for frying, sautéing, roasting or baking.
These oils need to handle heat without burning and should complement your food without overpowering it. Finishing olive oil , on the other hand, is added raw after cooking (or to uncooked dishes like salads). A finishing oil is all about adding flavour and aroma to the finished dish. Here are the key differences:
- Heat: Cooking oils must withstand higher temperatures. Finishing oils are not heated, preserving their taste and nutrients.
- Flavour intensity: Cooking often works best with mild or medium olive oils that won’t dominate the dish. Finishing oils are usually robust, high-quality extra virgin olive oils with rich flavour, since you’ll taste them directly.
- Usage: Use cooking olive oil for tasks like pan-frying or roasting. Use finishing olive oil to drizzle on salads, cooked vegetables, grilled meats, or fresh bread just before serving for an extra burst of flavour.
In short, cooking oils are chosen for their heat stability and subtle taste, while finishing oils are selected for superior flavour and aroma. Both types can be extra virgin olive oil – it’s more about how you use them. Many home chefs keep two kinds of oil on hand: one everyday oil for the frying pan, and a special extra virgin olive oil for drizzling and dipping.
How to Choose the Right Extra Virgin Olive Oil for Cooking
When selecting an olive oil for cooking, consider how it will perform with heat and how it will affect the taste of your food. Here are some tips to choose the best cooking oil:
Smoke Point and Heat Stability
One of the most important factors is smoke point – the temperature at which oil starts to smoke and break down. Olive oil actually has a fairly high smoke point for an unrefined oil, especially if it’s good quality. Extra virgin oil can often be used for most stove-top cooking and oven roasting. In fact, quality extra virgin olive oils typically don’t smoke until around 190°C (375°F), whereas butter begins to burn around 150°C.
This means olive oil can handle sautéing, stir-frying, and baking at moderate temperatures without burning. For high-heat cooking (like deep-frying or searing over very high flame), a more refined olive oil (sometimes labeled “light” or just “ olive oil ”) may be preferable because it has an even higher smoke point around 240°C.
The good news is that you can cook with Extra Virgin Olive Oil for most recipes. Its antioxidants and monounsaturated fats make it relatively stable during cooking. Just avoid pushing any oil past its smoke point.If you see oil starting to smoke, lower the heat or switch to an oil with higher heat tolerance. For everyday frying and sautéing, an extra virgin or virgin olive oil works great and brings healthy fats to your meals. (Remember, olive oil is largely monounsaturated fat, which is much better for your heart than butter’s saturated fat.)
Flavor and Intensity
Consider the flavour profile of the olive oil when using it for cooking. Milder olive oils (often from late-harvest olives or more neutral varieties) are excellent for cooking because they impart a gentle taste. They won’t overpower the ingredients in a dish. For example, if you’re sautéing fish or baking a cake with olive oil , a mild or medium intensity oil will let other flavours shine.
On the other hand, robust olive oils (with peppery, grassy notes) can be used in cooking heartier foods – say, tossing roast potatoes or grilling vegetables – where a stronger olive aroma will complement the dish.
The key is to match the oil’s intensity to your recipe. If you want little to no olive taste, choose a light-tasting olive oil (or a refined “light” olive oil which has neutral flavour). If you enjoy the olive taste, you can use a characterful extra virgin even in cooking; just be aware its distinctive flavour will come through.
Extra Virgin vs Refined (Light) Olive Oil for Cooking
When browsing oils, you’ll find labels like “Extra Virgin”, “Virgin”, “Pure” or “Light”. For cooking purposes, here’s what to know: Extra Virgin Olive Oil (EVOO) is the highest grade, unrefined oil with the most flavour and nutrients. It’s great for both cooking and finishing in most cases. Using EVOO in everyday cooking gives you more antioxidants and a rich taste (the Mediterranean diet famously relies on cooking with EVOO).
Refined olive oil (often labeled “Pure Olive Oil ” or “Light Olive Oil ”) has been filtered or processed to remove impurities. This results in a lighter colour and almost no olive taste, but a higher smoke point. Refined or light oil is ideal if you need to cook at very high heat or want no olive flavour at all in a dish. It’s also usually cheaper, so you might choose it for deep-frying or big batch cooking to save your delicate EVOO for other uses.
In summary, for cooking: use a good quality EVOO for most sautéing, roasting, and baking. It will perform well and add a healthy twist to your food. For extremely high temperatures or neutral flavour, opt for a refined olive oil.
Many cooks keep a bottle of each: one extra virgin for medium-heat and finishing uses, and one refined oil for high-heat frying. (If you’re watching your health, remember that using olive oil in place of butter or other animal fats can cut down on saturated fat – we’ve even shared tips on using olive oil instead of butter in baking in another post!).
(Looking for a high-quality all-purpose olive oil ? Check out our premium Vidigueira Extra Virgin Olive Oil 750ml – it offers an authentic Portuguese flavour and great versatility for both cooking and drizzling.)
How to Choose the Right Olive Oil for Finishing
Finishing oils are all about flavour and aroma. When you’re going to drizzle oil over a finished dish or use it in dressings, you want the olive oil to taste amazing on its own. Here’s what to look for in a finishing olive oil :
Quality and Freshness
For a finishing oil, always choose Extra Virgin Olive Oil – the highest quality. Extra virgin oils retain the natural flavours of olives and have no additives. A good finishing olive oil should smell and taste fresh and vibrant, like olives or fresh grass, with pleasant peppery or fruity notes. Look for indicators of quality such as cold-pressed or cold-extracted (meaning no heat was used in production) and a recent harvest/bottling date.
Freshness matters: olive oil can lose flavour over time, so a newer harvest is preferable for finishing. Also, check the bottle – dark glass or tins are best, as they protect oil from light (light and heat can make oil go rancid faster).
Avoid anything that doesn’t specify it’s extra virgin, and be wary of labels like “pure” or “light” for finishing purposes since those oils are refined and won’t have the rich flavour you want. In short, the better the quality, the better the taste when using olive oil straight on food.
Robust vs Mild Flavour Profiles
Think about how strong you want the olive oil ’s flavour to be on your finished dish. Extra virgin olive oils come in different flavour profiles, generally mild, medium, or robust. A robust extra virgin olive oil has a bold, peppery kick and is fantastic as a finishing oil for robust foods – for example, drizzling over a steak, hearty soup, or rustic bread. Its big flavour stands out and adds complexity.
A mild olive oil is more delicate and buttery; it might be better for finishing lighter dishes like a delicate fish, fresh mozzarella cheese, or a fruity dessert where a strong olive taste might be too much.
Medium oils strike a balance and are very versatile. If you’re not sure, you can start with a medium-intensity oil which works in many situations. You can also pair oils with cuisines: an Italian extra virgin with tomato and basil dishes, a Greek extra virgin over Greek salads, a Spanish oil for grilled veggies, etc., as each region’s oils have unique notes. Ultimately, choose an olive oil whose flavour you enjoy when tasted on its own, because as a finishing oil, its taste will be front and centre.
(Need a top-notch finishing oil? Our Vidigueira Extra Virgin Olive Oil 750ml is a perfect choice for drizzling – its rich, single-origin flavour from Portugal will elevate any dish.)
Using Your Finishing Olive Oil
Once you have a great finishing olive oil , use it generously after cooking or in cold dishes. Drizzle a bit over grilled or roasted vegetables just before serving to give them a glossy finish and extra flavour. Splash some over pasta or soup right in the bowl – the heat releases the oil’s aroma for a mouth-watering effect. It’s also ideal for salad dressings, where the olive oil is essentially used raw; a flavourful extra virgin will make a simple vinaigrette shine.
Even something as simple as fresh bread with a dish of golden extra virgin olive oil (perhaps with a little balsamic or herbs) can be a delicious starter. Because finishing oil isn’t heated, all its health benefits (antioxidants, vitamin E, healthy fats) stay intact too. Remember not to cook with an expensive finishing oil – add it at the end to appreciate its full taste. By using your robust oils for finishing and your milder oils for cooking, you’ll get the best of both worlds in your kitchen.
