Get a knife and cutting board from kitchen
Cut off both ends of red onion
Peel onion
Using knife thinly slice red onion
Rinse Romaine Lettuce in sink
Using knife slice lettuce up in to small pieces
Once lettuce completely chopped get large mixing bowl
Place lettuce in large mixing bowl and place onion in bowl with lettuce
Lettuce and onions are in large mixing bowl
Get 1 cup from kitchen
Pour 2 cups of cheese in bowl with vegetables
Pour croutons in mixing bowl
Toss salad (mix salad up with tongs)