My first recollected food assignment as a young college student was to provide an afternoon snack for a nursery school class. I gave the preschoolers ready to eat crackers and cheese. That was more than 50 years ago. There was not as many ready to eat packaged foods. The meats, vegetables and fruit were likely not processed. For the grain option, menu planners opted for a slice of bread, 4-6 crackers, 1/2 cup cooked rice, pasta or cooked cereal or 1 cup ready to eat cereal.
Fast forward 55 years when the 2026 Dietary Guidelines to Eat Real Food seemed to invoke a reluctance among colleagues. My advice after 50 years in the dietetic association:
- Don't let highly processed foods be the default option. If you can't make it in your own kitchen it probably falls into that category. Americans have to eat less of them, not eliminate. Give alternatives.
- Diversify plant foods. Plant foods include grains, fruits, vegetables, nuts and seeds. These add prebiotic fibers and polyphenol nutrients supporting a healthy gut. Diversifying these and trying different varieties is good for a healthy gut as well as the environment.
- Include sources of lean meat and dairy to meet the protein needs of older adults.
- Emphasize fermented probiotic rich foods.
- Wash and cut vegetables and fruits yourself. Safety, nutrient density and taste is better.
- Make it harder for manufacturers to engineer a ready to eat food meeting nutrition standards.
What snack would I give to the preschoolers today? Do made from scratch mini muffins (pumpkin sorghum) and a fresh banana sound good?













