Very indicative. For example, there’s a good calculator to use there. Kalorilaskuri | Laske päivittäinen kaloritarpeesi - PT Paahtio
It’s better to monitor eating and weight changes over a longer period, as weight rarely decreases linearly. So, pick a calorie amount, follow it for a couple of weeks, and see what happens on the scale in the long run. If it works, don’t get greedy; just continue with the same food amounts.
If I had to throw out some example calorie amounts, an 88-kilogram man who takes an average of 5000-6000 steps a day (according to his phone, not in his pocket every moment at home) and does weight training 3 times a week, loses weight at a good pace by eating 2500kcal a day.
My own experiences with hunger management, boringly just traditional home-cooked meals. Oatmeal, berries, fruits, vegetables, whole wheat pasta, potatoes, eggs, rye bread, etc. The goal is to fill the stomach with low-energy-density foods, which significantly helps with hunger management for me, even though I practically never suffer from weakness.
Here’s another good link on the topic from a specialist in hormonal and metabolic diseases.
My own macros are at the level of 160g protein, 250g carbs, and about 90g fats. This is also a matter of taste; some prefer to eat more carbs instead of fats. It’s not advisable to cut fats to a minimum due to hormone function; for me, the lower limit starts to be around 0.75g/kg. Some, on the other hand, like to eat more protein; a rule of thumb of about 2g/kg of body weight goes a long way. I proportioned that so that the amount is met at a normal weight. Instead of fine-tuning the last grams, I’ve found it more important to find amounts that are easy to implement in my daily life.
Things that don’t matter:
-whether you eat 3 or 6 times a day
-what time you eat or in what time window you eat, as long as the incoming energy amount remains constant (this is about hunger management)
-there is practically no upper limit to the single amount of protein; 100g is absorbed just as well throughout the day as 3*33g.
-plant protein works just as well as animal protein; you would have to eat very one-sidedly for the amino acid profile not to be complete within 24 hours
-for those who train, a recovery drink or workout drink is not mandatory; a good meal a few hours before serves the same purpose. But it doesn’t hurt either, whatever suits one’s daily routine
Sufficient sleep brings significantly greater benefits than fiddling with individual supplements. Assuming adequate protein and carbohydrates, practically the only supplement proven to undeniably provide benefits is creatine. After that, one can speculate about potentially marginal benefits from certain supplements, but the results from these are speculative.