Look in the refrigerated precut produce section for a blend of sliced multicolored peppers. If starting from whole peppers, use about 2 medium peppers of each color (this step can also be done ahead).

Ingredients
2 tablespoons olive oil
1 teaspoon ground cumin
¾ teaspoon kosher salt, divided
½ teaspoon ground chipotle chile powder
½ teaspoon black pepper
12 ounces fajita steak (thinly sliced uncooked, unseasoned flank steak)
2 (8-oz.) pkg. presliced multicolored bell peppers
1 ½ cups sliced yellow onion
Cooking spray
¼ cup cilantro leaves
1 lime, cut into wedges
½ cup light sour cream
1 tablespoon fresh lime juice
¼ teaspoon ground red pepper
8 (6-in.) corn tortillas

DirectionsInstructions Checklist
Step 1
Preheat broiler with oven rack in the top position. Place a rimmed baking sheet in oven (leave pan in oven as it preheats).

Step 2
Combine oil, cumin, 1/2 teaspoon salt, chile powder, and black pepper in a bowl, stirring with a whisk. Place steak in a bowl. Place bell peppers and onion in a bowl. Add half of oil mixture to steak; toss. Add remaining half of oil mixture to pepper mixture; toss.

Step 3
Carefully remove baking sheet from oven. Coat pan with cooking spray. Add pepper mixture to pan; broil 10 minutes or until almost tender. Remove pan from oven. Move pepper mixture to sides of pan; arrange steak in center of pan. Broil 3 minutes or until steak reaches desired degree of doneness. Sprinkle cilantro and lime wedges over pan.

Step 4
Combine remaining 1/4 teaspoon salt, sour cream, lime juice, and ground red pepper in a small bowl, stirring with a whisk. Heat tortillas according to package directions. Serve sour cream mixture and tortillas with steak and pepper mixture.

Nutrition Facts
Per Serving: 424 calories; fat 17.5g; saturated fat 5.1g; mono fat 6.6g; poly fat 1.9g; protein 25g; carbohydrates 46g; fiber 7g; cholesterol 68mg; iron 2mg; sodium 450mg; calcium 129mg; sugars 10g.