8 High-Protein Vegetables

5. Peas

Peas contain just under 9 grams of protein per cup. They're also a good source of vitamin A, C, thiamin, phosphorous, and iron. Additionally, the generous amounts of B vitamins and folate found in peas can help reduce your risk for heart disease.

Each serving also contains 5.5 grams of fiber. Toss these little guys into a salad, serve them alongside a serving of chicken breast, or add them to a hearty pasta primavera on a high-carb day.

Protein content: 8.6 g per one cup

6. Asparagus

If you've ever prepped for a physique contest, you're likely no stranger to the power of asparagus. In fact, those thin, green spears are likely a common presence on your dinner plate. Aside from being a diuretic—hello, slimmer self, bye-bye, water retention—asparagus is considered protein-rich in the vegetable world. Just 100 grams of the green stuff contains 2.4 grams of protein.

Asparagus is also the number one plant source of vitamin K, as well as a good source of potassium and antioxidants.

Protein content: 2.4 grams of protein per 100 grams

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