i am 220 lbs at around 12-15%bf
5'11
wanting to cut up and maintain muscle that i have
what changes should i make pro/carb/fat/cal
9:00 am Chicken breast/ 1/2 cup of oats 50/28/6/320
11:50 am 2scoops whey/ flax oil capsule 50/2/4/270
2:30 pm lean cube steak/ 1 tbsp olive oil 50/0/14/280
4:45pm Pwo 2scoops whey/ 80 g dextrose 50/80/0/300
5:45pm 1cantuna and 3slices turkey/ 1/2 cup brown rice 50/42/0/300
9:00pm 1 can tuna/ 1 tbsp olive oil 34/0/14/180
11:00pm 2 scoops whey/ 1 capsule of flax oil 50/2/4/270
totals 334/156/42/1920

how does this look and please tell me any small changes i need to make.
my goals are to drop alot of bf% and keep as much muscle as possible. cardio on empty stomach in the morning