Try this homemade Tomato Sandwich with Basil Mayonnaise recipe the whole family will love. Made with Mayonnaise, Basil, Kosher Salt and Freshly Ground B…
This Tomato Sandwich with Basil Mayonnaise relies on simple, everyday ingredients such as good mayonnaise, kosher salt, freshly ground black pepper and freshly squeezed lemon juice. It comes together quickly and makes 4 servings, at about 504 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