Is M&S Ham and Mozzarella Wrap ultra-processed?

Wheatflour contains Gluten (with Wheatflour, Calcium Carbonate, Iron, Niacin, Thiamin) Smoked British Ham (22%) (Pork, Curing Salt (Salt, Preservative: Sodium Nitrite), Demerara Sugar, Antioxidant: E301) Mozzarella Cheese (Milk) (15%), Reduced Fat Soft Cheese (Milk), Water, Rocket, Sugar, Palm Oil, Apples, White Wine Vinegar, Rapeseed Oil, Tomatoes, Sultanas, Raising Agent (Sodium Bicarbonate, E450), Tomato Paste, Dried Onions, Salt, Tomato Juice, Acidity Regulator (Malic Acid), Garlic Purée, Ginger Purée, Sundried Tomatoes, Red Chilli Purée, Ground Smoked Paprika, Dried Garlic, Wheat Starch (contains Gluten), Dried Oregano, Vegetable Oil (Sunflower/Rapeseed), Dried Rosemary, Garlic Extract, Basil, Ground Black Pepper.

Kitchen staples like sugar, salt and oil. On their own they make a food processed, not ultra-processed.

• E250 Sodium nitrite Preservatives are substances which prolong the shelf-life of foods by protecting them against deterioration caused by micro-organisms and/or which protect against growth of pathogenic micro-organisms.
• Preservative Preservatives slow spoilage by microbes.
• Salt Salt, added for taste and preservation.
• Starch Starch extracted from cereals or potatoes, used to thicken.
• Sugar Sugar refined from sugar cane or beet.
• Vegetable oil Vegetable oils are pressed or extracted from seeds, nuts and fruits.
• Sandwiches Products in the category "Sandwiches" are at least group 3.
• Cheese Cheese is milk preserved with salt, cultures and rennet.