Onion Rings, Arugula, and Blue Cheese Steak Sandwich

Ingredients for 2 sandwiches

Onion Rings:
1 medium yellow onion
1 cup flour
Salt
Fresh cracked black pepper
¾ to 1 cup buttermilk

Horseradish sauce:
¼ cup sour cream
1 tsp horseradish
½ tsp Worcestershire sauce
Salt

Sandwich:
12-14 oz steak (ribeye, sirloin, or NY strip)
Salt
Fresh Cracked Black pepper
4-5 Tbsp blue cheese crumbles
Arugula
Fried onions
Horseradish sauce
2 8-inch sesame baguettes

Read the Instructions here