Salsa de Chile Chipotle

WHAT YOU'LL NEED

• 4 plum tomatoes
• 1 Knorr® Chicken flavor Bouillon Cube(s)
• 1/2 white onion
• 2 chipotle peppers in adobo sauce
• 2 Tbsp. vegetable oil
• 1 green onion, thinly sliced