Lasagna al Pesto - gluten free, wheat free, celery free

béchamel sauce 61%, (milk, margarine [partially hydrogenated vegetable oils and fats (coconut oil, palm oil, sunflower oil), water, cooking salt, emulsifier: E471, preservative: E202, acidity regulator: acido citrico, flavoring, coloring: E160b], gluten-free crumbs (corn starch, potato starch, skimmed milk powder, dextrose, modified starch of maiws, milk proteins, thickeners: guar gum and E464], cooking salt , nutmeg), gluten-free egg dough 21%, (corn starch, egg 30%, [ground-based], potato starch, modified corn starch, skimmed milk powder, milk protein , thickener: guar gum eet 464, dextrose), pesto sauce 15% (basil 33%, sunflower oil 30%, extra virgin olive oil 15%, Grana Padano [cheese] [with preservative: E1105 egg-based ], pecorino (sheep's milk cheese), pine nuts 3%, butter, cooking salt, preservative: E200, acidifier: acid lactic, antioxidant: ascorbic acid), Grana Padano (cheese) 3% (with preservative: E1105 of eggs)