1-Dish Spinach and Feta Pizza

Ingredients

• Batter
• 1 cup all-purpose flour
• 1/2 cup whole wheat flour
• 1 tablespoon sugar
• 1/2 teaspoon garlic salt
• 2 envelopes Fleischmann's® RapidRise Yeast
• 3/4 cup very warm milk (120º to 130ºF)
• 1/4 cup olive oil
• Vegetable Filling
• 1 package (4 ounces) crumbled feta cheese
• 2 cups (packed) fresh spinach leaves
• 1 tablespoon olive oil
• 1 package (8 ounces) sliced fresh mushrooms
• 1/2 cup red bell pepper strips
• Cheese Topping
• 1-1/2 cups (6 ounces) mozzarella cheese, shredded
• 1/2 teaspoon Italian herb seasoning