Roasted Green Beans in Champagne Vinaigrette

Ingredients (11)

• 1.5 lbs fresh green beans trimmed
• 1 tsp olive oil
• 0.5 tsp salt optional
• 0.25 tsp black pepper
• 1 tbsp garlic minced
• 1 tbsp olive oil
• 2 tbsp champagne vinegar
• 1 tsp Dijon mustard
• 1 nonstick cooking spray
• 1 tsp Splenda
• 0.25 tsp crushed red pepper flakes