This recipe is incredibly easy. The idea is to take a jar of sundried tomatoes in olive oil and puree them into a thick delicious paste to add to pastas, stews, anything really. If the jar you buy is a different size, don’t worry. Just add more or less oil and vinegar as necessary to reach the consistency described below.
Transfer the contents of the sundried tomato jar (olive oil and all) into a small food processor. Add the chili flakes and the vinegar. Puree until smooth, adding more olive oil if necessary, until the tomato mixture is the texture of a very thick pesto.
Taste for seasoning and add more salt if necessary. Store in an airtight container (you can re-use the jar!) for up to 2 weeks.