Name: Checkerboard Cubed Watermelon Salad
Prep time: 20 min
Total time: 20 min
Ingredients: 16 oz extra firm tofu (drained, pressed and cut into 1" cubes); 6 tbsp plain rice vinegar; 2 tbsp nutritional yeast; 1 tsp dried oregano; ½ tsp garlic powder; 1 tbsp olive oil (optional); ¼ tsp salt & pepper (plus more for topping); ½ watermelon (cut into 1" cubes); 4-6 Persian cucumbers (cut into 1" cubes); 2 tbsp high quality balsamic vinegar; 4-6 basil leaves (thinly sliced)

Checkerboard Watermelon Salad

Checkerboard salads are everywhere on Instagram right now—and for good reason. They’re fresh, fun, and almost too pretty to eat. But most versions you’ll see are stacked with cubes of dairy-based feta. Not this one. This totally plant-based twist keeps the aesthetic but swaps the cheese for marinated tofu “feta,” making it dairy-free, high in protein, and even keto-friendly. Juicy watermelon, crisp cucumber, and tangy tofu are arranged in a perfectly satisfying grid, then drizzled with balsamic, cracked pepper, flaky salt, and fresh basil. It’s simple, stunning, and shockingly easy to make—and yes, it tastes just as good as it looks.

What is a Cubed Watermelon Salad?

Cubed watermelon salad, sometimes called a mosaic or checkerboard salad, is a modern, geometric twist on a classic summer dish. Rather than tossing ingredients in a bowl, everything is cut into perfect cubes and arranged in a grid-like pattern on a large platter. The result is eye-catching and elegant with pops of color and fresh flavor in every bite. This salad balances sweet watermelon, crunchy cucumber, and marinated tofu for a refreshing and satisfying summer dish.

Cubed Watermelon Salad Ingredients

To make this cubed watermelon salad, you’ll need:

Watermelon: Opt for seedless, and underripe if you want extra clean cut cubes. Cantelope, honeydew melon or any other melon will also work for this recipe!
Persian cucumbers: Crisp and mild, perfect for clean cutting and contrast.
Extra firm tofu: This type of tofu will hold its shape when marinated, and it’s the perfect creamy balance to the watermelon. Many recipes will call for feta cheese, but using tofu “feta” keeps it dairy free and high protein!
Plain rice vinegar: Adds brightness to the tofu.
Nutritional yeast, oregano, garlic powder: Flavorful tofu marinade staples.
Olive oil (optional): For added richness in the marinade.
High quality balsamic vinegar: A drizzle over top ties the whole dish together.
Fresh basil: Thinly sliced to add an aromatic finish. Mint would also be a great alternative if you want the salad to have a different freshness to it!

How to Make This Checkerboard Watermelon Salad

The process of making this salad is simple and fun; the arranging is the best part. If you want to ensure your tofu is super delicious, plan ahead to ensure it has enough time to marinate!

How to Prepare the Tofu

Drain and press your tofu for 15-20 minutes to remove excess water. Once pressed, cut the tofu into 1-inch cubes. Toss it in your marinade and let it sit for at least 15 minutes, or refrigerate overnight to really let the flavors sink in. If your marinade does not cover your tofu, you may want to flip them once to ensure everything is coated.

How to Cut a Watermelon Into Cubes

There are a few different techniques for cubing watermelon. In this tutorial, I show you how to make melon sticks, and this is a great place to start, as everything will already be uniform in shape. Use a sharp knife to cut cleanly and avoid crushing the fruit. Remove any seeds as you go. Choose an underripe watermelon for sharper edges.

How to Assemble Your Cubed Watermelon Salad

Once all of your ingredients have been cubed and your tofu has been marinated, it’s time to assemble your checkerboard! On a large serving platter or plate, alternate cubes of tofu, cucumber, and watermelon in a checkerboard or mosaic pattern. Leave a little space between each piece for the full effect. Spoon over any remaining tofu marinade if desired.

Garnishing Your Checkerboard Cucumber Watermelon Salad

Drizzle with balsamic vinegar, add a sprinkle of salt and pepper, and scatter fresh basil on top. For added texture or color, consider garnishing with edible flowers, microgreens, or a touch of chili oil.

Cubed Watermelon Salad Serving Suggestions

Serve this salad as a light appetizer, a centerpiece for a dinner party, or as a refreshing side for grilled mains. It’s perfect for potlucks, backyard barbecues, and brunches where presentation counts. Everyone you serve this salad to will appreciate your love for creating something delicious, beautiful and fun to eat!

How to Make This Watermelon Salad Your Own

If you are truly keen on using cheese, you could swap tofu for dairy free marinated feta or grilled halloumi. Add cherry tomatoes, thin red onion slices, or mint instead of basil. Want more crunch? Toss in pistachios or sunflower seeds before serving. You can change the melon you use, or add a different melon variety for more color.

Tips for Making Show-Stopping Salads

Use a sharp knife and wipe it clean often.
Keep your cuts uniform for the most visual impact.
Chill your components before assembling.
Plate with intention—think grid, not pile!

How to Pick a Good Watermelon

Look for a firm, symmetrical watermelon with a creamy yellow spot (where it sat on the ground). It should feel heavy for its size and sound hollow when tapped. Avoid overly soft or dull-skinned melons.

Uses for Leftover Watermelon

Make watermelon juice, freeze cubes for smoothies, or toss extras into a fruit salad. You can also grill it, blend it into gazpacho, or turn it into popsicles.

Checkerboard Salad FAQ

Can I make this ahead of time? Yes, you can cube and prep ingredients ahead. Assemble just before serving for the best texture.

Can I use different herbs? Absolutely. Try fresh mint, tarragon, or dill instead of basil.

Does it keep well? This salad is best enjoyed fresh, but can be stored in the fridge for up to 1 day after assembling.

Try These Watermelon Recipes Next:

25 Healthy Fruit Recipes

Avocado Melon Gazpacho

Hydrating 3 Ingredient Watermelon Smoothie

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Jackie Akerberg

Author of the Clean Vegan Cookbook, Food Blogger and Recipe Developer from Des Moines, Iowa.

Jackfruitful Kitchen has proudly been featured in Forks Over Knives, Vegan Bowls, Vegan Food and Living, and DSM Magazine.

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Checkerboard Cubed Watermelon Salad

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This Checkerboard Cubed Watermelon Salad is a visual stunner and my new summer favorite! With marinated tofu, juicy watermelon, and crisp cucumber, it makes the perfect refreshing side dish or party centerpiece. Learn how to cube your watermelon like a pro and build a mosaic salad that tastes as good as it looks. Gluten free, dairy free, keto friendly and ready in just 20 minutes!

Prep Time 20

Total Time 20

Servings: 4 servings

Course: Appetizer, Salad

Calories: 299

Equipment

knife & cutting board

Ingredients

16 oz extra firm tofu, drained, pressed and cut into 1" cubes
6 tbsp plain rice vinegar
2 tbsp nutritional yeast
1 tsp dried oregano
½ tsp garlic powder
1 tbsp olive oil, optional
¼ tsp salt & pepper, plus more for topping
½ watermelon, cut into 1" cubes
4-6 Persian cucumbers, cut into 1" cubes
2 tbsp high quality balsamic vinegar
4-6 basil leaves, thinly sliced

Method

Add the vinegar, yeast, oregano, garlic powder, optional olive oil and salt and pepper to a container with a lid and stir to combine, add the tofu cubes and tighten the lid. Give it a gentle shake to coat. Set aside while you prepare the watermelon and cucumber, or marinate overnight for extra flavor.
Arrange the watermelon, cucumber, and tofu cubes (letting excess marinade drip off) in a grid pattern on a large plate or platter. Drizzle with balsamic vinegar and sprinkle with salt and pepper. Top with fresh basil.

Nutrition

Serving 1servingCalories 299kcalCarbohydrates 50gProtein 14gFat 7gSaturated Fat 1gPolyunsaturated Fat 2gMonounsaturated Fat 3gSodium 81mgPotassium 983mgFiber 4gSugar 38gVitamin A 3289IUVitamin C 47mgCalcium 96mgIron 3mg

*Macros are provided as an estimate for convenience. Your final numbers will vary depending on ingredient brands, substitutions, and how you portion the recipe.

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Checkerboard Cubed Watermelon Salad

Checkerboard Watermelon Salad

What is a Cubed Watermelon Salad?

Cubed Watermelon Salad Ingredients