Tuna-Melt Pizza - Kosher.com

Ingredients

• 1 cup warm water
• 1 teaspoon sugar
• 2 and 1/4 teaspoons Gefen Dry Yeast
• 1 teaspoon salt
• 1 tablespoon oil
• 3 cups flour
• 2 (7-ounce/200-gram) cans Gefen Tuna
• 6 tablespoons Gefen Light Mayonnaise
• 1 teaspoon Haddar Dijon Mustard
• 1 tablespoon milk
• 2 teaspoons lemon juice
• 1/4 teaspoon salt
• pinch of black pepper
• 1/4 cup finely diced celery
• 1 tablespoon sliced scallions
• 1 and 1/2 cups shredded pizza cheese (mozzarella and cheddar)
• 1 cup diced red, orange, and green pepper
• 1/2 an 8-ounce (225-gram) can sliced mushrooms
• 1/4 red onion, sliced into thin rings
• salt, for sprinkling
• Glicks Cooking Spray