Cook the ground meat with onion, garlic, and seasoning until browned and flavorful, allowing excess moisture to evaporate for better texture.
Prepare the dressing by whisking all ingredients until smooth, ensuring a balanced and creamy consistency.
Chop and prepare all vegetables evenly so each bite has consistent texture and flavor distribution.
Combine salad ingredients in a large bowl before adding warm taco meat to create layered flavor.
Add tortilla chips just before serving to maintain crunch and avoid sogginess.
Toss everything gently with dressing and serve immediately for the best texture and taste.