Grilled Chicken Sourdough Melt

Sourdough Bread: SOURDOUGH BREAD (ENRICHED WHEAT FLOUR [WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, IRON, THIAMINE MONONITRATE, RIBOFLAVIN, FOLIC ACID], WATER, YEAST, WHEAT SOURDOUGH [WATER, FERMENTED WHEAT FLOUR], WHEAT GLUTEN, SALT, CULTURED WHEAT FLOUR, DOUGH CONDITIONER [ORGANIC WHOLE WHEAT FLOUR, ENZYMES {WHEAT}, ASCORBIC ACID {VITAMIN C}], CRUMB SOFTENER [WHEAT FLOUR, ENZYMES], ASCORBIC ACID [OXIDATION])..

Grilled Chicken: GRILLED CHICKEN BREAST (CHICKEN BREAST, WATER, SALT, BAKING SODA, FLAVORING)...

Provolone Cheese: I - PROVOLONE CHEESE PASTEURIZED MILK, CHEESE CULTURE, SALT, ENZYMES..

Tomato: SLICED TOMATOES TOMATOES..

Garlic Aioli Sauce: GARLIC AIOLI SAUCE (SOYBEAN OIL, WATER, DISTILLED VINEGAR, GARLIC, EGG YOLK, CONTAINS LESS THAN 2% OF SUGAR, SALT, MUSTARD FLOUR, PHOSPHORIC ACID, DRIED GARLIC, XANTHAN GUM, CITRIC ACID, NATURAL FLAVOR, LEMON JUICE CONCENTRATE, GARLIC JUICE CONCENTRATE, CORN STARCH, CANOLA OIL, SESAME OIL)..

Spinach: SPINACH SPINACH.