3. Bagged Baby Carrots
4. Canned Beans
5. Canned Tomatoes
8. Dried Lentils
9. Pearl Barley (dry)
The article states, "many foods that are good for you are also cheap." What they neglect to mention is that, with the exception of number 10, which could either be cow's milk or soy milk-based or both, all of these foods just happen to be vegan.
All of the most nutrient-dense, healthful, and cheap foods are plant-based, whole foods. None contain animal products. The list represents foods full of fiber, vitamins, minerals, complex carbohydrates, and yes, calcium and protein.
Contrary to the popular myth, vegan foods are not more expensive and they aren't lacking in protein. Your wallet can never go wrong when you choose whole, plant-based foods.
For more information on the health and financial benefits of a whole foods, vegan diet:
Mutual Menu post, "Everyone Is A Little Vegan"
Vegetarian Food for Thought podcast episodes on: