Tex-Mex Salsa

Ingredients

• 1 Tbsp. vegetable oil
• 1 large onion, chopped (about 1 c.)
• 1 large clove garlic, crushed
• 1 (16 oz.) can whole tomatoes, well drained
• 1 (4 oz.) can mild green chilies, drained and chopped
• 1/4 tsp. salt
• 1/4 tsp. freshly ground black pepper