How many baking product ingredients are there in the No-Bake Chocolate Cheesecake?
baking product is a category; No-Bake Chocolate Cheesecake refers to title;
SELECT COUNT(*) FROM Recipe AS T1 INNER JOIN Quantity AS T2 ON T1.recipe_id = T2.recipe_id INNER JOIN Ingredient AS T3 ON T3.ingredient_id = T2.ingredient_id WHERE T3.category = 'baking products' AND T1.title = 'No-Bake Chocolate Cheesecake'