The first time I served this emerald-green, velvety soup to my cheese-obsessed brother, he literally tipped the bowl to his lips to catch the final drop—then asked if I had “accidentally” made a double batch. That was five winters ago, and it has since become our family’s opening act for every holiday dinner, snow-day lunch, and even the occasional Sunday breakfast (yes, we’re that household).

What makes this Healthy Creamy Broccoli and Stilton Soup so addictive is the push-and-pull between virtuous and indulgent. You get a full pound of antioxidant-rich broccoli, a silky texture without a drop of heavy cream, and just enough funky, salty Stilton to remind you that life is short and cheese is precious. It’s week-night fast, meal-prep friendly, and elegant enough to pour into espresso cups for a dinner-party amuse-bouche. If you’ve been searching for a way to slide more greens into picky eaters while still satisfying your own inner cheese monger, bookmark this one. Your ladle will thank you.

Why This Recipe Works

Creamy Without the Calories: Greek yogurt plus a single Yukon gold create lush body for roughly 200 calories a bowl.
Stilton, Not Cheddar: A smaller amount of bold, tangy Stilton delivers more flavor than a mountain of mild cheese.
One Pot, 30 Minutes: Minimal dishes, maximum comfort—perfect for busy weeknights.
Freezer-Friendly: Portion, freeze flat, and reheat straight from frozen for instant green goodness.
Vegetarian & Gluten-Free: Naturally accommodating without tasting like “diet food.”
Kid-Approved Trick: Blitzing in a handful of spinach turns the soup technicolor-green—my toddler calls it “Hulk Soup” and requests it weekly.

Ingredients You'll Need

Great soup starts at the produce aisle. Look for broccoli crowns with tight, dark-green florets and firm stalks—no yellowing. Peel the stalks with a vegetable peeler; they’re sweeter and more tender than you think. For Stilton, buy a wedge and crumble it yourself; pre-crumbled tubs are often dry and bland. If you’re not a blue-cheese devotee yet, start with half the suggested amount and stir in more at the end.

Broccoli: One large head (about 1 lb / 450 g) yields roughly 6 cups of florets. Frozen works in a pinch—thaw first and squeeze out excess moisture.

Stilton: A 2-oz / 60 g piece is plenty. Sub any bold blue: Gorgonzola piccante, Roquefort, or Danish blue. Vegans can swap 3 Tbsp nutritional yeast + 1 tsp white miso for umami.

Potato: A single Yukon gold naturally thickens without flour. Leave it out if you’re low-carb; the yogurt will still add body.

Greek Yogurt: Choose 2 % or whole for silkiness. Bring to room temp before blending to prevent curdling. Dairy-free? Use coconut milk yogurt—flavor will be subtly tropical.

Vegetable Stock: Reach for low-sodium so you can control salt. Homemade is stellar, but I routinely use a quality concentrate dissolved in hot water.

Extras: A squeeze of lemon wakes everything up; nutmeg adds warmth; chives give color contrast. None are obligatory, all are delightful.

How to Make Healthy Creamy Broccoli and Stilton Soup for Cheese Lovers

Prep Your Mise en Place

Wash broccoli, trim florets into 1-inch pieces, peel stalks and dice into ½-inch cubes. Dice onion, mince garlic, cube the potato, and crumble Stilton. Measure out stock and let yogurt stand on the counter—cold yogurt can split when it hits hot soup.

Sweat Aromatics

Heat olive oil in a heavy-bottomed pot over medium. Add onion with a pinch of salt; cook 4 minutes until translucent. Stir in garlic and cook 30 seconds—just until fragrant. Lower heat if any browning starts; color here equals bitter later.

Build the Base

Add potato and broccoli stalk cubes to the pot. Pour in 3 cups of the stock, scraping the bottom. Bring to a gentle boil, then reduce to a lively simmer for 8 minutes. Potatoes take longest; giving them a head start ensures everything finishes together.

Add Florets & Simmer

Tip in broccoli florets plus the remaining cup of stock. Cover partially and simmer 6-7 minutes, until florets are bright green and easily pierced with a fork. Overcooking will muddy the color; set a timer.

Blend Until Silk-Smooth

Remove from heat. Using an immersion blender, blitz until zero flecks remain, 2 full minutes. Tilt the pot so the head is submerged to avoid splatter. No immersion blender? Carefully transfer in batches to a high-speed pitcher; vent the lid and cover with a towel.

Temper the Yogurt

In a small bowl whisk yogurt with ½ cup of the hot soup until smooth. Stir the mixture back into the pot. This gentle intro prevents curds and keeps the soup glossy.

Melt in the Stilton

Return pot to low heat. Add two-thirds of the crumbled Stilton, stirring until melted and marbled throughout. Save the rest for garnish. Taste; add salt and plenty of freshly cracked black pepper. A micro-grate of nutmeg here is chef-kiss good.

Serve & Garnish

Ladle into warm bowls, top with reserved Stilton, a swirl of yogurt, snipped chives, and a drizzle of good olive oil. Offer crusty whole-grain bread or apple slices for crunch contrast.

Expert Tips

Temperature Matters

Keep heat gentle after yogurt joins the party—boiling causes graininess.

Shock for Color

Plunging cooked broccoli into ice water before blending locks in that Instagram-worthy hue.

Blend Longer Than You Think

One minute leaves flecks; two minutes equals velvet. Your mouth notices the difference.

Skip the Flour Roux

Potato and yogurt give all the body you need—no butter-flour paste necessary, saving 100+ calories.

Finish with Acid

A squeeze of lemon just before serving brightens the broccoli and balances salty Stilton.

Double & Gift

This soup loves the freezer. Double the batch, pour into pint jars, and gift neighbors “green gold.”

Variations to Try

Vegan Blue Cheese: Swap Stilton for 3 Tbsp nutritional yeast + 1 tsp white miso + ¼ tsp spirulina for funk. Use coconut yogurt.
Broccoli-Cheddar Lite: Replace Stilton with ½ cup sharp aged cheddar for a milder, kid-friendly version.
Spicy Kale & Broccoli: Sub 2 cups chopped kale for equal broccoli. Add ¼ tsp red-pepper flakes while sweating onions.
Protein Boost: Stir in 1 cup cooked white beans before blending for an extra 5 g protein per serving.
Silky Leek: Trade onion for two cleaned leeks for a sweeter, more delicate base.

Storage Tips

Refrigerate: Cool completely, transfer to airtight containers, and refrigerate up to 4 days. Reheat gently over medium-low, stirring often. A splash of water or stock loosens thickened soup.

Freeze: Portion into freezer-safe jars or silicone muffin trays. Once solid, pop pucks into zip bags. Freeze up to 3 months. Thaw overnight in the fridge or reheat from frozen in a saucepan with a splash of stock over low heat, breaking up with a spatula.

Make-Ahead: The soup’s flavor actually improves overnight as Stilton melds with broccoli. Blend and refrigerate without yogurt; stir in yogurt when reheating to preserve brightness.

Frequently Asked Questions

Absolutely—thaw under warm water, squeeze dry, and add during the floret step. Cook 4 minutes instead of 6 since it’s partially softened.

Overcooking or an uncoated aluminum pot can dull color. Save future batches by reducing simmer time and blending in a handful of raw spinach for vibrancy.

Replace onion with green tops of 2 scallions and garlic-infused oil. Swap yogurt with lactose-free kefir. Limit serving to 1 cup—broccoli heads are moderate in FODMAPs.

Yes—use a 6-quart pot and blend in two batches to avoid overflow. Freezer storage doubles beautifully, so go ahead and stock up.

A nutty whole-grain sourdough complements the tangy Stilton, while thin slices of green apple add a sweet, crisp contrast.

Return to low heat and whisk in warm stock a splash at a time, then re-blend. A teaspoon of room-temp cream cheese also smooths things out.