1. Snack on fiber, protein, vegetables and fresh ( not dried) fruits.
2. Eat lean and green at night.
3. No carbs after lunch.
Carbs are forms of sugar, and sugar cues the pancreas to make more insulin, which in turn triggers appetite. The later in the day that you consume sugar, the more likely it is that you will get food cravings late at night.
Adapted from The Skinny Rules by Bob Harper
This sounds attainable