01 -
Thoroughly wash and dry baby spinach using a salad spinner to maintain crispness. Clean and slice mushrooms uniformly. Thinly slice red onions to add a subtle sharpness.
02 -
Cook bacon strips in a skillet over medium heat until crisp. Transfer to paper towels to drain excess fat, then crumble into bite-sized pieces.
03 -
In a large mixing bowl, combine spinach, sliced mushrooms, red onion, crispy bacon, and shredded Swiss cheese, distributing ingredients evenly.
04 -
Drizzle balsamic vinaigrette over the salad and gently toss to ensure even coating on all ingredients.
05 -
Adjust seasoning with salt and freshly ground black pepper to taste. Serve immediately for optimal freshness or chill briefly to meld flavors.