Tangy Cucumber Tomato Onion Salad (Easy Summer Side)

Wash the vegetables thoroughly. Thinly slice the 2 large cucumbers into even rounds, chop the 3 medium tomatoes into bite-sized pieces, and thinly slice the 1 medium onion. Place all the prepared vegetables into a large glass or ceramic mixing bowl.

In a separate small bowl, whisk together the ½ cup of vinegar, ¼ cup of oil, ¼ cup of water, 2 tablespoons of sugar, 1 teaspoon of salt, and ½ teaspoon of black pepper. Whisk vigorously for 60 seconds until the sugar and salt crystals are completely dissolved.

Pour the dressing uniformly over the vegetable mixture. Toss gently with a silicone spatula or large spoon from the bottom up until every piece of cucumber, tomato, and onion is coated.

Cover the bowl securely and place it in the refrigerator for at least 2 hours (or up to 24 hours for maximum flavor integration). Stir or toss occasionally so the marinade distributes evenly. Give it one final toss and serve thoroughly chilled.