Pea Salad

Ingredients

• 1 (10 oz.) pkg. cooked peas
• 1 c. Spanish peanuts
• 1/2 c. celery
• 1/2 c. mayonnaise
• 2 Tbsp. chopped onion
• 2 Tbsp. yogurt (optional)
• 1 tsp. sugar
• 1/2 tsp. dry mustard
• 1/2 tsp. vinegar