Big Mac — DUMP

Munch or Dump rates Big Mac by McDonald's DUMP — score 20/90.

A lab-built fast-food sandwich: 100% beef patty aside, the bun, cheese and special sauce stack up glucose-fructose syrup, modified corn starch, emulsifiers, stabilizers and preservatives into a classic NOVA 4 formula.

Why this verdict

• Ultra-processed (NOVA 4): refined oil + added sugar + modified starch + stacked additives
• Special sauce hides glucose-fructose syrup and sugar plus modified corn starch
• Processed cheese needs multiple melting salts (E331, E330, E338, E450) and added colorants
• Bun carries dough conditioners and preservatives (E471, E282, E281), not a simple bread
• Contains synthetic preservatives and EDTA in the sauce

Ingredients (12)

• Beef patty (100% beef) (moderate) — Real ground beef, no fillers, but fatty and the least-processed part of an otherwise engineered sandwich.
• Sesame bun (with E471, E282, E281) (moderate) — Refined-flour bun carrying emulsifier and calcium/sodium propionate preservatives typical of industrial bread.
• Processed cheese (with melting salts E331, E330, E338, E450) (moderate) — Emulsified processed cheese propped up by multiple phosphate melting salts and added colorants, not real aged cheese.
• glucose-fructose syrup (concerning) — Cheap liquid sugar that spikes blood glucose fast — a second distinct sweetener.
• Sugar (concerning) — Added sugar, third by weight, feeds yeast and adds sweetness with no nutritional benefit.
• Rapeseed (canola) oil (moderate) — Refined seed oil forming the fatty base of the special sauce; calorie-dense and highly processed.
• Modified Corn Starch (moderate) — Chemically or enzymatically altered starch used to fake thickness; a marker of ultra-processing.
• Emulsifiers/thickeners (E471, E415, E433) (moderate) — Stacked mono-diglycerides, xanthan gum and polysorbate to hold the sauce together, a hallmark of engineered food.
• Preservatives (E282, E281, E211, EDTA) (concerning) — Propionates, sodium benzoate and EDTA extend shelf life and signal an industrial, not fresh, product.
• Colorants (beta carotene, paprika extract) (moderate) — Added color to make the processed cheese look richer than it is.
• Natural flavors + yeast extract (moderate) — Flavor boosters used to make the sauce taste more savory than its ingredients warrant.
• Pickles, lettuce, onion (safe) — The genuinely fresh, whole-food part of the sandwich, but a small share of the whole.