Peanut butter is protein-rich. It is also inexpensive, costing approximately $2.50 per 16-ounce (454-gram) jar on average.
Eggs are one of the most nutrient-dense foods on the planet and can be purchased for between $2 and $4 per dozen.
Edamame is immature soybeans sold both shelled and in the pod. They are a delectable snack and a wonderful addition to salads and stir-fries.
Canned fish is an excellent source of protein, just as fresh fish is. If the cost of fresh fish exceeds your budget, tuna in a can is a fantastic method to increase your protein intake.
Greek yoghurt is a delicious, inexpensive, and incredibly flexible cuisine. It can be consumed on its own, added to smoothies, whipped into a delightful dip for vegetables.
Despite their diminutive size, sunflower seeds contain an astounding amount of protein. One ounce includes approximately 6 grammes of vegan-friendly, plant-based protein.
Black beans are one of the most accessible and inexpensive sources of plant-based protein available. In most places, a 15-ounce (455-gram) can costs approximately $1.
Although not the most popular cuisine, sardines are rich in protein and essential minerals.
This mild-flavored cheese is available in a range of fat contents and can be used as a filling snack or an ingredient in a variety of dishes.