Step 1- Combine the Vegetables
Add the cherry tomatoes, diced cucumbers, and sliced onion into a large bowl. Give everything a light toss so the pieces distribute evenly before the dressing goes in.
Step 2- Mix the Dressing
In a small bowl, combine the olive oil, red wine vinegar, lemon juice, Italian seasoning, salt, black pepper, and minced garlic. Whisk everything together until fully combined and slightly emulsified.
Step 3- Dress and Toss
Pour the vinaigrette over the bowl of vegetables and toss well until everything gets evenly coated. Every bite should carry that bright, herby, tangy flavor from the dressing.
That's the entire process. Two steps, minimal effort, and a salad that tastes like it took way more work than it actually did.