Chickpeas, for one, are a staple in my house. Not only are they super versatile - I use them in salads, curries, and even deserts - they're also cheap and nourishing. They're definitely a great way to add some good plant-based protein punch to any meal.
Kidney beans too are a fantastic, affordable addition to any budget-conscious family's meals. My kiddo loves his beans, so I often whip up a batch of spicy kidney bean tacos or nachos for a quick, yummy, and nutritious evening snack.
What other inexpensive foods do you guys swear by in your homes to keep meal times exciting and nutrient-rich without breaking the bank?