In a large salad bowl, whisk together the olive oil, lemon juice, vinegar, honey, garlic, Italian seasoning, salt, and pepper.
¼ cup olive oil, ¼ cup fresh lemon juice, 2 tbsp red wine vinegar, 1 tbsp honey, 1 clove garlic, ½ tsp Italian seasoning, ½ tsp kosher salt, ¼ tsp ground black pepper
Add in the grape tomatoes, avocado, cucumber, corn, and red onion and toss to combine.
16 oz. grape tomatoes, 3 large avocados, 1 English cucumber, 3 ears fresh corn, ¼ cup finely chopped red onion