Vegetables

Vegetables are some of the most nutrient-dense foods you can eat, meaning they provide a lot of beneficial nutrients relative to their calorie content. Their nutritional value comes from a wide range of vitamins, minerals, fiber, antioxidants, and plant compounds. Here’s a breakdown:

1. Vitamins

Vitamin A (as beta-carotene): Found in carrots, sweet potatoes, spinach—important for vision, skin health, and immunity.
Vitamin C: Abundant in peppers, broccoli, tomatoes—supports immune function, skin, and wound healing.
Vitamin K: Found in leafy greens like kale, spinach, and broccoli—essential for blood clotting and bone health.
B vitamins (folate, B6, etc.): In dark leafy greens, legumes, and root vegetables—support energy metabolism, red blood cell formation, and nervous system health.

2. Minerals

Potassium: Present in potatoes, spinach, beans—helps regulate blood pressure and fluid balance.
Magnesium: Found in leafy greens and legumes—supports muscle and nerve function, bone health.
Calcium: In broccoli, kale, bok choy—important for bones and teeth.
Iron: Present in spinach, lentils, and peas—supports oxygen transport in blood.

3. Fiber

Vegetables are rich in dietary fiber, which aids digestion, supports gut health, helps regulate blood sugar, and promotes fullness for weight management.

4. Antioxidants & Phytochemicals

Vegetables provide powerful plant compounds like flavonoids, carotenoids, and polyphenols that reduce oxidative stress and inflammation. These compounds are linked to reduced risks of chronic diseases such as heart disease, diabetes, and certain cancers.

5. Low in Calories, High in Water

Most vegetables are naturally low in calories and high in water content, making them excellent for hydration and weight management.

6. Protein (small amounts)

While not a major protein source, certain vegetables like peas, spinach, and broccoli provide modest amounts that contribute to overall intake.

In short: Vegetables pack a nutritional punch with vitamins, minerals, fiber, and disease-fighting compounds, all while being low in calories and fat. A colorful variety ensures the widest range of nutrients.

Broccoli

Brussel Sprout

Celery

Lettuce

Spinach

Carrot

Tomato

Green peas

Onion

List of Vegetables and Their Nutritional Content:

🌿 Leafy Greens

Spinach – 7 calories, Vitamin K (181% DV), Folate (15% DV), Iron (5%), Magnesium (6%).
Kale – 33 calories, Vitamin K (684% DV), Vitamin A (206%), Vitamin C (134%), Calcium (9%).
Romaine Lettuce – 8 calories, Vitamin A (82%), Vitamin K (60%), Folate (16%).

🥦 Cruciferous Vegetables

Broccoli – 31 calories, Vitamin C (90%), Vitamin K (77%), Folate (14%), Fiber (2.4 g).
Cauliflower – 25 calories, Vitamin C (77%), Vitamin K (20%), Folate (14%).
Brussels Sprouts – 38 calories, Vitamin C (124%), Vitamin K (137%), Fiber (3 g).

🥕 Root Vegetables

Carrots – 52 calories, Vitamin A (428% DV from beta-carotene), Vitamin K (21%), Fiber (3.6 g).
Beets – 58 calories, Folate (37%), Manganese (22%), Potassium (13%), Fiber (3.8 g).
Sweet Potato (1 medium, cooked) – 112 calories, Vitamin A (369%), Vitamin C (5%), Potassium (15%), Fiber (4 g).
Radish (1 cup sliced) -- 19 calories, Vitamin C (28%), Vitamin B9 (7%), Vitamin B6 (6%)

🍅 Fruit Vegetables

Tomato – 22 calories, Vitamin C (40%), Vitamin A (20%), Potassium (9%).
Bell Pepper (Red) – 39 calories, Vitamin C (169%), Vitamin A (75%), Vitamin B6 (20%).
Cucumber – 16 calories, Vitamin K (19%), Potassium (5%), high water content.

🧄 Bulb & Stem Vegetables

Onion – 46 calories, Vitamin C (20%), Fiber (2 g), antioxidant quercetin.
Garlic (3 cloves) – 13 calories, Vitamin C (5%), Manganese (23%), beneficial sulfur compounds.
Celery – 14 calories, Vitamin K (29%), Folate (9%), high water and fiber.

🫘 Legumes (Vegetable Category)

Green Peas – 62 calories, Protein (4 g), Fiber (4 g), Vitamin A (22%), Vitamin C (97%).
Lentils (½ cup cooked) – 115 calories, Protein (9 g), Fiber (8 g), Folate (45%), Iron (20%).

⚡ Key Takeaway: