I find most food nauseating in the morning so I have to generally either drink my breakfast or eat something 'light'.
This morning's breakfast:
1 1/2 cups of fresh pineapple - 120 calories
2 cups of fresh coconut water - 90 calories
Yesterday's breakfast (spinach smoothie) - 110 calories
1 cup of spinach
1/4 cup beet
1 celery stalk
1/2 cup cucumber
1 tbsp ginger
1/2 medium apple
You can't out-exercise poor eating habits.