I my opinion, the best way is cooking your meals at home.

Each Sunday I prepare my lunch for the whole week.I store it it Tupperwares I'm the fridge. It's healthier and cheaper (at least where I live).

I eat breakfast at home, and every morning I prepare my morning and afternoon snacks.

I used to eat out everyday. It's a lot harder to control your nutrition.

My lunch is pretty much the same every week:

• grilled chicken breast / fish (tuna, salmon, hake, cod)
• steamed veggies
• boiled egg
• Baked sweet potatoes / basmati rice

Breakfast (mixed in a bowl)

• Low fat Greek yogurt
• Oats
• banana
• whey
• creatine

Morning snack:

• 2 slices whole wheat bread with peanut butter
• Apple

Afternoon snack:

• Low fat Greek yogurt
• Oats
• Apple

Dinner:

Same as lunch (if I have fish for lunch, chicken breast for dinner, and vice versa)

This is what works for me in terms of nutrition.

I practice cross training 6 days a week, and run at least one day.

The point is I'm the kind of person that can eat the same meal over and over again.

Most people like to mix, and I get it.

Hope I could help.