1. Hot olive oil: put hot pepper flakes in your oil and let it marinate.

2. Garlic olive oil: put 2-3 cloves of garlic in your olive oil and let it marinate.

3. Herbal olive oil: put basil/rosemary/thyme in your oil and let it marinate.

4. Lemon or lime flavored olive oil: squeeze 1 to 2 lemons or limes into your olive oil and let marinate.

5. Bell pepper olive oil: cut red peppers into quarters and marinate in your olive oil. You can use the olive oil and eat the marinated peppers too.