Food combining is all about pairing foods in a way that supports your health.
Combining a variety of carbs, fats, fibre and protein can help you create satisfying meals, nourish your gut microbiome, and support more stable blood sugar levels throughout the day.
For example:
Toast (carb) + tomatoes (fibre) + scrambled egg (protein/fat)
If you want to learn more about building a balanced meal, you can take a look at this article.