'Souper-Charged' Nutrition

Fiber-rich soup recipes to keep you healthy through the changing seasons.

As the winter chill gives way to spring’s first warm days, there’s no better time to enjoy the rich flavors and nutritional power of soup. February 4 was National Soup Day, but really, every day is a great day to enjoy this versatile meal. Whether it’s a cozy winter stew or a lighter spring sip, soup is an ideal way to pack in fiber-rich vegetables, whole grains and nourishing legumes to keep you healthy through the changing seasons.

We often hear about the importance of protein, healthy fats and antioxidants, but fiber? That’s the unsung hero we tend to overlook. Eating fiber-rich foods not only promotes a happy gut but also reduces the risk of heart disease and helps with weight management.

Despite all its benefits, the average American adult consumes only 10 to 15 grams of fiber daily, less than half the recommended 25 to 38 grams. Soups, though, with their blend of veggies, grains and legumes, make it easy (and delicious) to help bridge that fiber gap. Fiber is found in plant-based foods like fruits, vegetables, whole grains, beans, nuts and seeds—imagine all the flavors and textures you can enjoy in just one bowl of soup!

When boosting your fiber intake, it’s best to go slowly to avoid uncomfortable bloating or gas. Drinking plenty of water is also key, as fiber acts like a sponge, absorbing water to help it move smoothly through your digestive system, preventing issues like constipation or nausea.

The beauty of soup is that it’s often a one-stop shop for both fiber and plant-based protein. Many fiber-rich ingredients also deliver a healthy dose of protein, packing every spoonful with nutrients. If you’re looking for a meal that delivers flavor and wellness, a plant-based soup is the perfect choice. Plus they’re incredibly satisfying, helping to keep hunger at bay and energy levels steady throughout the day.

One of the best ways to make the most of seasonal ingredients for your soups is by visiting your local farmers market. Not only will you find the freshest produce and legumes at their peak, but you can also talk to the vendors to learn more about the fruits and vegetables they grow. They often have great tips for selecting the best produce and ideas for incorporating these ingredients into your meals.

Here are two soup recipes that highlight seasonal ingredients. These fiber-filled bowls will keep you “souper-charged” through the changing seasons—leaving you healthy, nourished and satisfied.

Savory Butternut Squash & Sweet Apple Soup

Servings: 4 Prep Time: 30 minutes Cook Time: 30 minutes

This soup combines the natural sweetness of butternut squash, sweet potato and Honeycrisp apple with the earthy, creamy richness of cannellini beans. Packed with nutrients and bursting with flavor, it’s the perfect dish for easing into spring. Versatile and satisfying, it offers cozy comfort with a bright seasonal twist.

Ingredients

• 2 tablespoons extra-virgin olive oil

• 2 large leeks (white and pale green parts only), chopped

• 1 large yellow onion, chopped

• 1 large sweet potato, peeled and cubed

• 2 cups cubed butternut squash

• 1 cup diced carrots

• 1 Honeycrisp apple, peeled, cored and sliced ¼-inch thick

• 2 (15-ounce) cans cannellini beans, drained, rinsed (or 3½ cups cooked)

• 1 quart low-sodium vegetable broth

• ¼ cup dry white wine

• ½ cup plain yogurt

• ¼ teaspoon ground nutmeg

• ¼ teaspoon ground sage

• salt and pepper, to taste

• 2 tablespoons chopped chives, for garnish

Directions

1. Sauté Aromatics

Heat olive oil in a large Dutch oven or soup pot over medium-high heat. Add leeks and onion, stirring occasionally, until soft and translucent, about 5 minutes.

2. Simmer the Base

Stir in the sweet potato, squash, carrots, apple, beans, broth and 1 teaspoon salt. Stir well. Bring the mixture to a boil, then reduce the heat to medium-low. Cover and simmer for 20 minutes, or until the sweet potato and squash are tender.

3. Blend to Perfection

Carefully puree the soup in batches using a blender or immersion blender. Once smooth, return the soup to the pot. Stir in white wine, yogurt, nutmeg and sage. Adjust seasoning with salt and pepper. Simmer gently for an additional 5 minutes to meld flavors.

4. Serve and Garnish

Ladle soup into bowls and garnish with a sprinkle of chives.

Tips

Save time: Use frozen, pre-cubed butternut squash and sweet potato for quicker prep. Boost Flavor: Roast the squash and sweet potato beforehand for a richer and deeper taste. Vegan-Friendly: Substitute the yogurt with plain coconut yogurt for a creamy vegan option.

Nutritional Profile: Calories: 270 kcal, Protein: 10 grams, Carbohydrates: 52 grams, Fiber: 12 grams, Total Sugar: 14 grams (Added Sugar: 0 grams), Saturated Fat: 2 grams, Cholesterol: 10 mg, Sodium: 470 mg

Thai-Inspired Green Curry Lentil Soup

This vibrant, nutrient-packed soup combines the earthy richness of lentils with the bold flavors of green curry and the creamy texture of coconut milk. Perfect for chilly days, it’s a comforting yet zesty meal that comes together in under an hour.

Prep Time: 15 minutes Cook Time: 30 minutes Servings: 4

Ingredients

• 2 tablespoons extra-virgin olive oil

• 1 small yellow onion, chopped

• 2 garlic cloves, finely chopped

• 1-inch piece peeled ginger, finely chopped

• 1 stalk fresh lemongrass, trimmed, bruised, tied in a knot

• ½ kosher salt, plus more to taste

• ¼ cup Thai green curry paste

• 2 cups cauliflower florets (about 1 small head), chopped into bite-sized pieces

• 1 cup sliced shiitake mushrooms

• ¾ cup lentils

• 4 cups low-sodium vegetable broth

• 1 (13.5-ounce) can unsweetened coconut milk

• 4 cups baby spinach leaves

• ½ teaspoon (or more) fish sauce (optional, omit for vegetarian/vegan version)

• small handful cilantro leaves, for garnish

• lime wedges, for serving

Directions

1. Cook the Base

Heat olive oil in a large saucepan over medium heat. Add onion, garlic, ginger and lemongrass. Stir frequently until onion is soft and translucent, about 5 minutes.

2. Build Flavor

Add curry paste and cook, stirring constantly, for about 2 minutes, until fragrant and slightly darkened.

3. Simmer the Vegetables

Stir in cauliflower, mushrooms and lentils. Pour in broth and add ½ teaspoon salt. Bring soup to a boil, then reduce heat to a simmer. Cook, stirring occasionally, until cauliflower is tender and lentils are cooked through but not mushy, about 20–25 minutes.

4. Add Final Ingredients

Stir in coconut milk and bring soup back to a simmer. Add spinach and fish sauce (if using), cooking until spinach wilts, about 1 minute. Taste and adjust seasoning with additional salt or fish sauce as needed.

5. Serve and Garnish

Remove lemongrass stalk. Ladle soup into bowls and garnish with fresh cilantro leaves. Serve with lime wedges on the side for added brightness. Pair soup with roti or rice for an even more filling meal.

Tips

Boost Flavor: Stir in 1 teaspoon tamarind paste after simmering lentils and vegetables for a tangy flavor boost that balances the curry’s richness.

Vegetarian/Vegan-Friendly: Replace fish sauce with a mix of soy sauce and a dash of rice vinegar.

Nutritional Profile

Calories: 290 kcal, Protein: 12 grams, Carbohydrates: 27 grams, Fiber: 9 grams, Total Sugar: 4 grams (Added Sugar: 0 grams), Saturated Fat: 9 grams, Cholesterol: 0 grams, Sodium: 350 mg

For questions or to learn more about building a healthy lifestyle, contact our registered dietitian nutritionists at the Torrance Memorial Lundquist Lurie Cardiovascular Center, 2841 Lomita Blvd., Suite 335. Call 310-891-6707 or visit TorranceMemorial.org/nutrition for information on upcoming classes and programs or to schedule an appointment.