Rhubarb Cobbler Recipe

Ingredients

• 5 1/2 cups sliced (1/2-inch thick) rhubarb (about 1 1/2 pounds)
• 2/3 cup sugar
• 1/4 teaspoon cinnamon
• 1 teaspoon grated lemon peel
• Vegetable cooking spray
• 1/3 cup old fashioned oats
• 1/3 cup all-purpose flour
• 1/4 cup firmly packed brown sugar
• 1/4 cup toasted pecans or almonds
• 3 tablespoons trans fat free light margarine, cut into small pieces