Heat the oil in a pan adding the onion and the garlic cloves. Add diced tomatoes in its juice, wild marjoram, pepper and salt. Cook on low heat for 10 minutes. Stir constantly. Place aside this sauce.

Delicately flavored marjoram (MAHR-juhr-uhm) is a little-known member of the mint family. The moniker "marjoram," however, is used rather loosely. What is technically "wild marjoram" is more commonly ...