Pork is the most difficult meat for humans to digest. Though it may not take the longest time, it requires the most enzymatic activity.
Proteins
"Some primary gas generators in the humans would be food that are particularly high in fiber or other compounds that our intestines find difficult to digest. Most beans, if not eaten on a regular basis, are a great example."
dough
It takes about 24 hours for a crocodile to digest any animal, including humans. This is because crocodiles don't chew their food, they basically swallow most of it whole. They have strong stomachs that break down the food very well.
You shouldn't notice any difference in your eating habits, or your ability to digest foods after gallbladder removal.
The pouch where most animals digest food is called the stomach. It is a muscular organ located between the esophagus and the small intestine, responsible for breaking down food into nutrients that the body can use for energy.
Food, water, shelter, and love.
Most plants produce food by using photosynthesis to convert sun energy water and air to carbohydrates.
water than food
Carbohydrates with a lot of fiber are the most difficult for your stomach to digest. Depending on the type and amount of bacteria in your intestines, you may experience gas or bloating. Another issue is if you eat hurriedly, you are likely to swallow air with the same result.
With high stomach acid levels, we as humans can pretty much digest most organic materials and compounds, however at one point humans were able to digest grass and leaves and one point thousands of years ago. Evidence is found in our appendix a small useless organ that at one point secreted enzymes that helped digest leaves/grass, with evolution this organ wasn't necessary and slowly shrank giving no function to the body. People can live without the appendix.