The ultimate Tomato Sandwich Recipe complete with the most amazing basil mayo and thick juicy tomatoes on soft white bread!


authorโs note
My Go-To Lunch All Summer Long!
Summer isnโt complete without a good tomato sandwich. Ripe, juicy garden tomatoesโhonestly, is there anything better?! I love switching between tomato sandwiches, cucumber sandwiches, and a good old peanut butter & jelly for me and the kids during busy summer days. But lately, I canโt stop making this tomato sandwich!
The basil mayo is inspired by none other than Ina Gartenโpretty sure she can do no wrong! Itโs the perfect match for those ripe heirloom tomatoes and soft white bread. Omg, you have to try this sandwich!

Ingredients
| Ingredient | Helpful Swap or Tip |
|---|---|
| Heirloom Tomatoes | Use the ripest tomatoes you can find. Farmers market tomatoes are amazing here |
| White Bread | Texas toast or country-style bread works perfectly |
| Mayo | Use real mayo for the best flavor and creamy texture |
| Fresh Basil | In a pinch, substitute pesto |
| Lemon Juice | Red wine vinegar can work too |

How To Make This Tomato Sandwich Recipe
- Toast Bread (Optional): Toast the bread slices if you like them crispy.
- Mix Basil Mayo: Combine mayo, basil, seasonings, lemon juice, and olive oil.
- Slice Tomato: Cut the heirloom tomato into large rounds.
- Assemble Sandwich:
- Spread basil mayo on each slice of bread.
- Place tomato slices on one slice of bread.
- Top with the other slice of bread.
- Serve: Cut the sandwich in half and enjoy immediately.

What Kind of Bread to Use
I love a good, thick, and soft white bread for this tomato sandwich recipe. The juice from the tomatoes combines with the creamy basil mayo, soaking into the bread and creating a delicious combo of flavors and textures.
Avoid crusty or chewy bread like baguettes, as they overpower the soft tomatoes.
chelseaโs recipe tip
What To Serve With This Tomato Sandwich Recipe
Tomato sandwiches pair well with a variety of sides. Here are a few ideas:
- Potato Chips:ย The classic crunchy side!
- Fresh Fruit:ย Or a quickย fruit salad.
- Side Salad:ย A simpleย garden saladย orย cucumber saladย works well.
- Pickles:ย Adds a tangy crunch.
- Soup:ย Tomatoย orย vegetable soupย is a great choice.
Variations
- Caprese:ย Add fresh mozzarella, basil leaves, and a drizzle of balsamic glaze.
- Avocado:ย Spread mashed avocado on the bread for extra creaminess.
- BLT:ย Add crispy bacon and lettuce for a classic sandwich.
- Grilled Cheese:ย Add a slice of cheddar or your favorite cheese and grill until melted.
- Hummus:ย Spread a layer ofย hummusย for a protein boost.
Storage
- Separate: Keep basil mayo, tomatoes, and bread separate. Keep mayo in fridge.
- Assemble When Ready: Put the sandwich together just before eating.
These sandwiches get soggy quickly; youโll want to eat them right after making!
More Easy Sandwich Recipes:

Tomato Sandwich Recipe
Equipment
Ingredients
- 2 slices thick white bread see note 2
- 1 sliced heirloom tomato see note 3
Instructionsย
- If you prefer your bread toasted, begin by toasting the slices. (I do not toast.)
- Juice lemon to get 1/2 teaspoon juice. In a small bowl, whisk together lemon juice and all ingredients listed under โmayo.โ
- Cut the heirloom tomato into large rounds.
- Spread a thick layer (or to your preference) of basil mayo over each slice of bread. Place the tomato slices on one slice of bread. Close the sandwich with the second slice of bread.
- Cut the sandwich in half and enjoy immediately.
Recipe Notes
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.



















I have no words for how good this tomato sandwich is! I have fresh heirloom garden tomatoes and I will be eating this everyday for the next few weeks my garden produces.