How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Ultimate Grilled Tomato Sandwiches?

You need 8 ingredients. The key ingredients include: 2 teaspoon Dijon mustard, 1/2 cup mayonnaise, divided, 6 (6- to 8-oz.) multigrain bread slices, 8 Swiss cheese slices (from 1 [6-oz.] pkg.), and more.

Is Ultimate Grilled Tomato Sandwiches suitable as meat & poultry?

Yes, Ultimate Grilled Tomato Sandwiches falls under the Meat & Poultry category and is a great choice for this type of meal.

How do I store leftover Ultimate Grilled Tomato Sandwiches?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Ultimate Grilled Tomato Sandwiches Recipe

Name: Ultimate Grilled Tomato Sandwiches
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 teaspoon Dijon mustard; 1/2 cup mayonnaise, divided; 6 (6- to 8-oz.) multigrain bread slices; 8 Swiss cheese slices (from 1 [6-oz.] pkg.); 2 large red heirloom tomatoes, cut into 1/2-inch-thick slices; 1/2 teaspoon kosher salt; 1/2 teaspoon; 8 cooked bacon slices

Try this homemade Ultimate Grilled Tomato Sandwiches recipe the whole family will love. Made with mustard, mayonnaise, bread slices and Swiss cheese. Ea…

This Ultimate Grilled Tomato Sandwiches relies on simple, everyday ingredients such as dijon mustard, mayonnaise, divided, kosher salt and teaspoon. It comes together quickly and makes 4 servings, at about 2101 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

Serves 4 Meat & Poultry

Servings: persons

2 teaspoon Dijon mustard
1/2 cup mayonnaise, divided
6 (6- to 8-oz.) multigrain bread slices
8 Swiss cheese slices (from 1 [6-oz.] pkg.)
2 large red heirloom tomatoes, cut into 1/2-inch-thick slices
1/2 teaspoon kosher salt
1/2 teaspoon
8 cooked bacon slices

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
2101 kcal
Category
Meat & Poultry

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