"Getting into ketosis" has zero to do with fat loss. So if dine right then sure go for it. Keep in mind ketosis had zero to do with fat loss so make sure you get the proper macros and stay in a caloric deficit.
To figure out your macros goto
www.KetosisCalculator.com
Some calculators overestimate things especially fat and if fat loss is a goal then that's why I tell everybody to choose "sedentary" and then choose a deficit of 20 to 25%.
I prefer to keep protein intake of AT LEAST 1 gram of protein per pound of lean body mass. (1.5gm preferred)
Total carbs under 30 grams and the rest is fat.
Feel free to vary fat intake daily, some days normal..some days lower. This makes for a very effective way to hit a nice deficit at the end of the week.
The fat intake is NEVER a goal to hit but a LIMIT to stay under.
If you dont hit your fat grams for the day, no problems at all; infact pat yourself on the back
Always hit your protein numbers.
Always keep keep carbs under your alloted amount, ie; 30 gms
Never worry about fat intake...just don't go over the limit.
Contrary to the what the fake keto groups tell you (they are following medical therapeutic ketosis not a ketogenic diet for fat loss and body recomposition like we do here) the fat grams does not need to be higher than the protein grams because it seems many people don't realize that 100 grams of protein is actually less than 50 grams of fat.
Some basic stuff here that is shockingly not basic for a lot of people:
50 grams of fat = 450 calories
100 grams of protein = 400 calories.
50 grams of fat IS HIGHER than 100 grams of protein.
When you see these arbitrary percentages all over the Internet, they are not talking about % of grams of protein and fat..its the calorie percentage of the whole daily intake.
That's why so many people get it so wrong and way over consume on the fat grams because they're using the wrong math.
www.KetosisCalculator.com