Cabbage
For every 100 g of cabbage, you’ll get 2.2 g of carbohydrate.
Cauliflower
For every 100 g of cauliflower, you’ll get 4.1 g of carbohydrate.
Broccoli
For every 100 g of broccoli, you’ll get 3.1 g of carbohydrate.
Tomatoes
Tomatoes only contain 3.89 g of carbs for every 100 g. You can eat them raw, roast them, or use them into a salad.
Cucumbers
Cucumbers are a refreshing and nutritious addition to any salad as they contain just 2.16 g of carbs for every 100 g.
Radish
For every 100 g of radish, you’ll get 3.63 g of carbohydrate.
Zucchuni
For every 100 g of zucchuni, you’ll get 2.7 g of carbohydrate.
Green Gram or Mung Bean
For every 100 g of boiled and sprouted mung bean, you’ll get 4.2 g of carbohydrate.
Spinach
For every 100 g of spinach, you’ll get 3.63 g of carbohydrate.
White mushrooms
Mushrooms contain only 3.26 g of carbs per 100 g.
Lettuce
Perhaps one of the most popular, though least nutritious, vegetables, lettuce has only 2.97 g of carbohydrate per 100 g.
Reference:
https://www.medicalnewstoday.com/articles/318601.php