Carbonara sauce with pancetta

Single cream (millk) (26%), milk, water, Grana Padano cheese (7%) (milk, preservative (egg lysozyme)) smoked pancetta (5%) (pork belly, salt, spices, corn dextrose, black peppercorns, antioxidant (sodium ascorbate), preservatives (potassium nitrate, sodium nitrite), garic powder) crème fraîche (milk), smoked bacon (pork shoulder, water, saft, com glucose, stabilisers (diphosphates, triphosphates, polyphosphates), antioxidant (sodium ascorbate), preservative (sodium nitrite)), cornflour, pasteurised free range egg yolk, unsalted butter (milk) lemon juice, wheat flour (wheat flour, calcium carbonate, iron, niacin, thiamin), salt, white pepper, black pepper