5G OF CREATINE. OR 1.2KG OF MEAT.
Creatine comes almost entirely from red meat and fish. To get a full 5g from food, you'd be eating steak all day.
0.7g
The creatine in a 6oz serving of meat¹
1.2kg
The meat you'd need daily to reach 5g²
Sources
¹ International Society of Sports Nutrition position stand on creatine, 2021. ²