Most requirements your body needs are over days and weeks, so it would handle things nutritionally just fine.
As far as microbiome and bowel movements go? Most people need more dietary fiber than they’re getting already. As long as you keep that up so you’re regular and not gassy, you’d be fine.
After all, the human body is able to graze on roots and berries and eat a big fatty meaty meal once a week, or survive solely on meat and fat and water for 8 months of the year. Macronutrient division by meal is well within that spectrum.
[off topic?]
Since you mentioned fiber, I decided to give a plug for wheat germ.
What’s concern about gas? I was under the impression fiberous foods lended themselves to gas production?
I don’t know what would happen to your body, but i know these would be the worst meals you’ll ever have
Carb meal and protein meal would likely be fine… but fat meal… 🤮
Cheese chips and guacamole could be okay, but if you can’t have any protein or carbohydrates, that would be difficult.
It would be loose, I wouldn’t expect someone to eat a stick of butter even though that is norm in some extreme diets. I’m more thinking along the lines of sometimes you eat 2 slices of bacon, sometimes you eat the whole pack. And yes, sodium would be another issue.
Agreed that the all fat meal would not exit well. It also might overstimulate your gallbladder? I’m not sure.
Edit: and your pancreas would probably also be mad at you.
flip protein and carbs and you’ll likely be fine.
All carb breakfast would lead to a big energy crash for me around 6 hours after that bread-breakfast.
Pretty sure the fat meal will just become diarrhea.
I don’t have an answer for you, but I do want to say: great question.
