Experts Say You Can Never Have Too Many Vegetables, Unless You're Eating 1 of These

It's hard to imagine, but not all vegetables are created equal. "Vegetables are often divided into two categories: starchy and nonstarchy," Lauri Wright, PhD, RDN, spokesperson for the Academy of Nutrition and Dietetics, told POPSUGAR. "Starchy vegetables have higher amounts of carbs," compared to nonstarchy vegetables like cauliflower and asparagus. So, while all vegetables are packed with helpful nutrients — and they all deserve a spot on your plate — you do need to control your portions of starchy veggies, especially if you're insulin-resistant, or are working to maintain or lose weight. Here are five to watch, along with the proper portions for each.

01
Sweet Potatoes
Getty | haoliang

Sweet Potatoes

"Sweet potatoes are packed with vitamin A, potassium, vitamin C, and fiber," Dr. Wright said. "They can help with blood pressure, immunity, digestion, eye health, and inflammation, as well as prevent cancer."

Healthy serving: 1 cup or 1 medium sweet potato

02
Corn
Getty | Thomas Barwick

Corn

"Corn is a good source of fiber, which can help with digestion and weight control, and lower cholesterol and blood sugar," Dr. Wright explained.

Healthy serving: 1/2 cup

03
White Potatoes
Getty | Elena Botta

White Potatoes

"White potatoes are a good source of fiber, potassium, and vitamin C," Dr. Wright told POPSUGAR. "The potassium in potatoes works opposite to sodium in controlling blood pressure. Vitamin C helps immunity, and fiber helps with digestion."

Healthy serving: 1 cup or 1 medium potato

04
Peas
Getty | Peter Chadwick LRPS

Peas

"Peas are a good source of vitamin C, which helps with immunity. They also contain polyphenols, which have antioxidant effects that decrease cancer risk," Dr. Wright said. "The vitamin A in peas is also an antioxidant and is important for vision."

Healthy serving: 1/2 cup

05
Carrots
Getty | rudisill

Carrots

"Carrots are most notably know for beta carotene, an important antioxidant and anti-inflammatory that helps prevent cancer and heart disease, in addition to protecting vision and immunity," Dr. Wright explained. "Carrots are also a good source of fiber, which helps with satiety and weight control, lowers cholesterol, improves blood sugar, and aids digestion."

Healthy serving: 1 cup or 12 baby carrots