Try this homemade Tuna With Tomato Caper Basil Sauce recipe the whole family will love. Made with tuna, olive oil, onions and garlic. Easy step-by-step …
This Tuna With Tomato Caper Basil Sauce relies on simple, everyday ingredients such as olive oil, divided, onions, chopped, garlic cloves, minced and basil leaves, thinly sliced. It comes together quickly and makes 4 servings, at about 626 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026