Nutritionatlast answers:

The answer to your question is an easy one. Food combining recipes will help you to lose weight, feel better, and still provide you the nourishment needed to feel strong. Food combining is not a diet but a lasting form of nourishment and will cause an important change in your nutritional habits. Your meals won’t feel like lead in your stomach, the heartburn will fade away, your digestive tract will run smoother and you’ll feel lighter. Food combining recipes will allow you to eat what you want, as much as you as long as you don’t combine carbohydrates with protein. In food combining recipes there are three types of foods: protein, neutral, and carbohydrate foods. You may combine proteins like milk, cooked meat, and fruits with neutral foods such as milk products, vegetables, and coffee. You may also combine those neutral foods with carbohydrates like potatoes, cereals, and grain products but you cannot mix proteins and carbohydrates together. By understanding the science you will be on your way to a better you…inside and out.

Here are a couple of good resources:
http://www.acidalkalinediet.com/food-combining
http://www.acidalkalinediet.com/food-combining/complete-food-combining-chart
There is a good printable chart there too.

Nutritionatlast answers:

Here is information on it:

http://en.wikipedia.org/wiki/Food_combining

Here are the charts and which foods to combine:

http://www.alderbrooke.com/chart.htm

Here are books:

http://www.rawveganbooks.com/index.php?cPath=96_137&gclid=CMzVuL-m_5YCFQv7agodcC3SZA