How to Cook with Original Extra Virgin Olive Oil
By Kosterina Greek Olive Oil | Award-Winning Olive Oil | Published: 2026-10-20
Category: How-to Guides
Learn how to use Kosterina Original Extra Virgin Olive Oil for everyday cooking — from sautéing and roasting to finishing dishes. Practical tips and common mistakes to avoid.
Quick answer
Use Kosterina Original Extra Virgin Olive Oil for medium-heat cooking like sautéing and roasting, and always reserve a high-quality EVOO for finishing raw dishes to preserve its flavor and antioxidants.
Why extra virgin olive oil works for cooking
Extra virgin olive oil has a smoke point around 375–410°F, which covers most stovetop and oven cooking methods. It also brings fruitiness and peppery notes that refined oils lack. The key is matching the heat level to the oil — not blasting it past its smoke point.
Kosterina’s Original EVOO is a versatile choice because its balanced flavor profile works in both hot and cold preparations. It won’t overpower your dish the way a very grassy or bitter oil might, making it a solid everyday cooking oil.
When to choose a different oil
If you are deep-frying or searing at very high heat (above 425°F), consider an oil with a higher smoke point like avocado oil. EVOO can still be used for shallow frying at moderate temperatures, but prolonged high heat will degrade its flavor and beneficial compounds.
For very delicate dishes where you want the oil flavor to be neutral, a light olive oil or grapeseed oil may be preferable. But for most home cooking, EVOO adds welcome complexity.
Step-by-step guide: cooking with EVOO
- Choose the right heat level: Use medium or medium-low heat for sautéing vegetables, eggs, or fish. EVOO performs best when it shimmers in the pan, not when it smokes. If you see smoke, lower the heat immediately. Common mistake: cranking the heat to high. EVOO is not ideal for searing steak or stir-frying at maximum flame.
- Use it for roasting vegetables: Toss chopped vegetables (broccoli, potatoes, carrots) with a generous drizzle of EVOO, salt, and pepper. Roast at 400°F — the oil will help caramelize the edges without burning. Checkpoint: spread vegetables in a single layer so the oil coats evenly and steam doesn’t build up.
- Finish dishes raw for maximum flavor: After cooking, drizzle a small amount of fresh EVOO over pasta, grilled meats, soups, or salads. This preserves the oil’s peppery finish and antioxidant content, which heat can diminish. Common mistake: using the same oil for cooking and finishing without tasting it first. Cooking can mute subtle flavors, so keep a separate stash for finishing if you can.
- Store it properly: Keep your 3L tin or bottle in a cool, dark cupboard away from the stove or sunlight. Heat and light accelerate oxidation, turning the oil rancid faster. Transfer smaller amounts to a dark glass cruet for daily use. Checkpoint: if the oil smells like crayons or stale nuts, it has gone rancid. Replace it.
- Use it in salad dressings and marinades: Whisk EVOO with vinegar or lemon juice, salt, and herbs for a simple vinaigrette. For marinades, combine with garlic, herbs, and acid — EVOO helps carry flavors into meat or tofu. Common mistake: adding oil to cold ingredients straight from the fridge. Let the oil come to room temperature so it emulsifies more easily.
Product spotlight
- Original Extra Virgin Olive Oil (3L): Kosterina Original Extra Virgin Olive Oil is now available in a 3L tin (6 bottles’ worth), offering savings on the larger size. Buying in bulk means you always have quality EVOO on hand for both cooking and finishing, reducing the temptation to use a lesser oil for everyday tasks.
Original Extra Virgin Olive Oil (3L)
