Rice Salad

Ingredients

• 2 Tbsp. olive oil
• 2 Tbsp. cider vinegar
• 1/2 tsp. salt
• 1/2 tsp. pepper
• 3 c. cooked rice
• 2 medium tomatoes, chopped
• 1 medium cucumber, seeded and chopped
• 1 small red onion, chopped