Hidden sources of Fatty / fried foods

High-fat meals stimulate strong gut contractions and can trigger urgency.

Where it hides

"Grilled" restaurant entrees basted in butter — a dish can be technically grilled but finished with a generous butter or oil brush, adding a concentrated amount of fat in one sitting — that kind of concentration can be harder to digest for people whose digestion is sensitive to fat, even though grilling sounds like the lighter option
Creamy salad dressings and mayo-based sides (coleslaw, potato salad, ranch) — these can deliver as much fat in one serving as a fried item, which can be harder to digest for fat-sensitive stomachs even though the dish reads as a lighter, non-fried choice
Bakery items like croissants, muffins, and granola — butter or oil is baked into the base of the recipe, not just visible on the surface, so the amount of fat isn't obvious from looking at the food
Deli meats and processed sausages — often contain added fat for texture and flavor beyond what the cut of meat itself provides, which can be an unexpectedly concentrated amount for sensitive digestion
Restaurant appetizers described as "crispy" (tempura, spring rolls, mozzarella sticks) — fried in oil even when the menu language emphasizes texture over cooking method, so the amount of fat isn't flagged by the description
Rotisserie/roasted chicken with the skin on, or fast-food "grilled" chicken — the skin and pan drippings carry a lot of fat, and some "grilled" chicken is actually brined or marinated in oil before cooking, so it isn't as lean as it sounds

Information only — not medical advice or a diagnosis. Settle structures a self-experiment and helps you track what you observe.