Brussels Sprouts Gratin

Ingredients (13)

• 1 1/2 lbs Brussels sprouts
• 2 carrots
• 6 slices bacon
• 1 tbsp butter
• 1 medium red onion
• 1/2 tsp salt
• 1/2 tsp black pepper
• 3 cloves garlic
• 1 tbsp flour
• 1 cup Parmesan cheese
• 1 cup heavy cream
• 1 tbsp dijon mustard
• 1/2 cup Panko bread crumbs