It's a pity about all the dairy. It won't help weight loss (and It's not good for you).
I have seen this experiment done with real animal fat and it works much better.
5 weeks of eating 4000 calories a day (of 80%+ fat) resulted in 6.7kg of body fat lost.
The "Seven Deadly Sins"
• Grains (wheat/rice/oats etc) . . . . . • Dairy (milk/yogurt/butter/cheese etc) . . . . .• Nightshades (peppers/tomato/eggplant etc)
• Tubers (potato/arrowroot etc) . . . • Modernly palatable (cashews/olives etc) . . . • Refined foods (salt/sugars etc )
• Legumes (soy/beans/peas etc)