Is Sainsbury's BLT on malted bread ultra-processed?

Malted Bread (Fortified Wheat Flour (Wheat Flour, Calcium Carbonate, Iron, Niacin, Thiamin), Water, Malted Wheat Flakes, Wheat Bran, Yeast, Salt, Malted Barley Flour, Emulsifiers: Mono - and Diglycerides of Fatty Acids, Mono - and Diacetyl Tartaric Acid Esters of Mono - and Diglycerides of Fatty Acids; Wheat Gluten, Malted Wheat Flour, Rapeseed Oil, Flour Treatment Agent: Ascorbic Acid; Wheat Flour, Wheat Starch), Maple Cured Smoked Bacon (18%) (Pork Belly, Maple Syrup, Sugar, Salt, Antioxidant: Sodium Ascorbate; Preservative: Sodium Nitrite), Tomatoes (17%), Mayonnaise (Water, Rapeseed Oil, Cornflour, Pasteurised Free Range Egg Yolk, Spirit Vinegar, Sugar, Salt, Pasteurised Free Range Egg, Concentrated Lemon Juice, Black Mustard Seeds), Lettuce (8%). Allergy advice: For allergens, including cereals containing gluten, see ingredients in bold.

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.
• Maple syrup An ingredient mostly produced industrially and rarely used in home kitchens.
• 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.
• Sandwiches Products in the category "Sandwiches" are at least group 3.
• Bread An ingredient mostly produced industrially and rarely used in home kitchens.
• Sauce A prepared sauce used as an ingredient.