Which Vegetables Have the Most Carbohydrates?

When we hear “vegetables,” we usually think of light, healthy foods full of fiber. However, not all vegetables are the same. Some are relatively high in carbohydrates—providing energy and valuable nutrients—while others are very low in carbs and ideal for light, low-carb meals.

In this article, you'll learn which vegetables are high in carbohydrates and which are low, so you can better understand what you're eating. You’ll also discover which vegetables provide energy for active days and which remain “light” for low-carb meals.

Vegetables with the Highest Carbohydrate Content

Wondering which vegetables contain carbohydrates and in what amounts? Here’s a list of those that stand out for their high carb content (per 100 g), along with key nutritional highlights:

1. Potato 

Around 17 g carbs / 100 g
A beloved starchy vegetable worldwide, potatoes are much higher in carbs than most vegetables. They also contain potassium, vitamin C, and vitamin B6. While nutritious, they aren’t ideal for low-carb plans—especially fried or mashed forms. Moderation is key if you bake or boil them.

2. Sweet Corn

Around 19 g carbs / 100 g
Although technically a grain, sweet corn is often treated as a vegetable. Its natural sweetness comes from sugars and starch. It’s rich in fiber, B vitamins (especially folate), and antioxidants like lutein and zeaxanthin, which support eye health. Delicious and satisfying, but should be consumed mindfully if watching carbs.

3. Root Vegetables / Tubers

Around 6–10 g carbs / 100 g
This category includes long-consumed roots like beets, carrots, and taro. Heavier than leafy greens, they offer unique flavors and nutrients but also contain more carbs.

4. Taro (Colocasia)

Around 27–28 g carbs / 100 g
Well-known in Cyprus and across Asian and Pacific cuisines, taro is rich in carbs and energy. It must be properly cooked—it’s not safe to eat raw.

5. Yam (a type of sweet potato) 

Around 27 g carbs / 100 g
Sweeter and denser than regular potatoes, yams contain mostly complex carbs that release energy slowly. High in fiber, potassium, and antioxidants, they’re great baked, mashed, or boiled. But use caution in low-carb diets.

6. Beets

Around 9–10 g carbs / 100 g
Naturally sweet and packed with nutrients like betalains, folate, and nitrates, which support heart and liver health. They can be enjoyed boiled, roasted, or raw in salads — though they’re higher in sugar than many other vegetables.

7. Carrots

Around 8–10 g carbs / 100 g
Moderately carb-rich yet highly nutritious. Carrots are loaded with beta-carotene (converted to vitamin A), support vision, and offer natural sweetness. Enjoy them raw, cooked, in soups, or baked—just moderate portion size if counting carbs.

8. Chickpeas / Lentils

Around 20–28 g carbs / 100 g
While technically legumes (not vegetables), they’re plant-based and high in protein and fiber. Their carbs digest slowly, helping you feel full longer. Great for plant-based diets and rich in iron, magnesium, and protein. But track portions when managing carb intake.

Vegetables with the Lowest Carbohydrate Content

If you want to reduce carb intake or simply prefer lighter, healthy meals, these low-carb vegetables are excellent choices for salads, snacks, or cooked dishes:

1. White Mushrooms

Around 0.5–3.3 g carbs / 100 g
Extremely low in carbs and packed with antioxidants. They contain B‑vitamins and selenium in small amounts. Perfect for salads, omelets, or as a quick sautéed side.

2. Spinach

Around 1–3.6 g carbs / 100 g
Nutrient-dense yet very low in carbs, especially when raw. Rich in iron, vitamin K, magnesium, and antioxidants. Goes well in salads, smoothies, sandwiches, or cooked dishes.

3. Celery

Around 1–3 g carbs / 100 g
Crunchy, hydrating, low-calorie, and ultra-low-carb. Great as a snack (try it with peanut butter or cottage cheese), or in soups and salads. Also has diuretic properties.

4. Cucumber

Around 2–3.6 g carbs / 100 g
Very hydrating (mostly water), mild in flavor, and low in carbs. Ideal for salads, sandwiches, or smoothies. Refreshing and filling without calories.

5. Zucchini

Around 2–3.1 g carbs / 100 g
Versatile—can be grilled, sautéed, stuffed, or made into “zoodles.” Mild in flavor, high in fiber, and low in carbs.

6. Asparagus

Around 4 g carbs / 100 g
Tasty and nutritious, packed with vitamin K, folate, and antioxidants. Easy to grill or sauté—pairs wonderfully with eggs or roasted meats.

7. Broccoli / Cabbage / Kale 

Around 3–4 g carbs / 100 g
High in fiber, vitamin C, and cancer-fighting compounds. Broccoli works well steamed or roasted, kale can be baked into chips, and cabbage is excellent raw, fermented, or cooked.

8. Cauliflower

Around 3–5 g carbs / 100 g
A favorite for low-carb diets. Often used as a substitute for rice, potatoes, or even pizza crusts. Rich in vitamin C, with a mild flavor that adapts well in many dishes.

9.Tomato

Around 3–4 g carbs / 100 g
Technically a fruit in botanical terms, but used as a vegetable in cooking. Naturally sweet and rich in lycopene, a powerful antioxidant. Commonly used in salads, sauces, soups, and roasted dishes.

10. Iceberg Lettuce

Around 2–3 g carbs / 100 g
The crunchiest and most refreshing lettuce. While less nutrient-dense than other greens, it’s very low in carbs and great for salads, wraps, or light meal bases.

Summary Table

Carbs in Vegetables: When to Choose What

Vegetables are essential for a healthy diet, but not all impact energy and carbohydrate intake the same way. Some are rich in carbs and ideal for when you need energy; others are lighter, making them better for low-carb or keto-style diets.

• High-carb vegetables deliver energy and vitamins—but eating too many can elevate your daily carb total. They’re ideal for athletes or anyone needing more sustained energy.

• Low-carb vegetables are perfect for lighter meals, salads, or programs like keto and low-carb diets—just be sure to maintain variety on your plate.

All vegetables offer beneficial fiber, vitamins, and antioxidants.

💡 Tips for Using Carbohydrate-Rich Vegetables

• Choose them according to your goal: energy vs. light meals.

• Mix high- and low-carb vegetables in each meal for balance.

• Use healthy cooking methods: steaming, boiling, or grilling. Avoid deep frying.

• Add olive oil, fresh herbs, lemon, and spices to create tasty, healthy meals.

Now that you know which vegetables are highest and lowest in carbohydrates, you can make informed choices based on your lifestyle—whether active or more relaxed—and prepare delicious, nutritious food tailored to your needs.

Choose fresh, preferably organic produce and learn how to cook it properly for meals that are full of flavor and nourishment.

At Biologiko Xorio, you'll find everything you need: quality products, inspiring recipes, smart tips, and ideas for a healthy diet that fits your lifestyle.