If you’re searching for an outstanding appetizer to bring to your next gathering, this Smoked Cauliflower with Cheese Sauce is a crowd-pleaser. Tender smoked cauliflower meets a homemade, velvety cheese sauce—no processed cheese required. It’s easy to serve, easy to share, and full of bold flavor.
Traeger Smoked Cauliflower with Cheese Sauce
This recipe is ideal for parties: roast or smoke a whole head of cauliflower until tender, then drizzle with a rich, creamy cheese sauce made from real cheese. The sauce stays smooth and glossy without using processed cheese because it relies on an emulsifying technique that keeps the cheese and liquid combined for a silky texture. It’s perfect for serving on a tray with toothpicks so guests can grab a warm, cheesy bite.
Why this homemade cheese sauce works
The secret to a reliably smooth cheese sauce is using an emulsifying ingredient called sodium citrate. When dissolved in hot broth, sodium citrate allows shredded cheese to melt into a stable emulsion with the liquid, preventing separation and the grainy texture that can happen with direct melting. This means you can use flavorful cheeses that normally don’t melt cleanly and still end up with a glossy, pourable sauce that keeps its texture when reheated.
Why you’ll love this dish
- Simple to prepare but full of flavor
- Low carb and keto-friendly
- The cheese sauce is versatile—use it on veggies, nachos, or potatoes
- Great for parties and potlucks; it reheats well
Recipe Shopping List
Before you start, gather these items. Exact amounts are listed in the ingredients section below.
- 1 head cauliflower
- Salt, pepper, onion powder, garlic powder, paprika
- Chicken or vegetable broth
- Sodium citrate (an emulsifying salt)
- Shredded cheese of your choice
- Dijon mustard
How to make this recipe — overview
This overview outlines the main steps so you know what to expect. Use the detailed ingredient list and instructions below when cooking.
- Preheat your pellet grill or smoker to 220°F.
- Smoke the seasoned whole head of cauliflower on a grill-safe sheet for 20 minutes at 220°F, then increase heat to 350°F and continue until a skewer slides in easily (about 30–45 more minutes).
- Prepare the cheese sauce while the cauliflower cooks.
- Cut the cooked cauliflower into bite-sized pieces and spoon or drizzle the warm cheese sauce over the top.
- Serve warm with toothpicks or small skewers.
Recipe FAQ
Can this recipe be made in advance?
For best texture, serve shortly after preparing, but you can make the cauliflower and sauce ahead. Keep the cauliflower warm in a low-temperature oven or slow cooker. Cheese sauces that use sodium citrate reheat nicely over low heat while stirring; if needed add a splash of broth to restore consistency.
How should leftovers be stored and reheated?
Store leftovers in a covered glass or plastic container in the refrigerator. Reheat gently in a saucepan over low heat, stirring and adding a little broth to loosen the sauce if it has thickened.
Is this dish keto-friendly?
Yes. The cauliflower and cheese sauce are low in carbs, making this recipe suitable for most low-carb and ketogenic diets. If you use a spice rub on the cauliflower, check it for added sugar and choose a no-sugar option if strict carb counting is important.
Serve this with
- Classic margaritas or a crisp, citrus cocktail
- Garlic bread sticks or crusty bread for dipping
- Smoked and fried chicken wings or other hearty finger foods
Smoked Cauliflower with Cheese Sauce — Recipe Details
Yield: 8 servings
Prep Time: 5 minutes · Cook Time: 1 hour · Total Time: 1 hour 5 minutes
Ingredients
Cauliflower
- 1 head cauliflower
- 1 teaspoon salt
- 1/2 teaspoon pepper
- 1/2 teaspoon onion powder
- 1/2 teaspoon garlic powder
- 1/2 teaspoon paprika
Cheese Sauce
- 1 cup chicken or vegetable broth
- 2 teaspoons sodium citrate
- 16 ounces shredded cheese (choose a flavorful melting cheese or a blend)
- 1/2 teaspoon garlic powder
- 1/2 teaspoon paprika
- 1 tablespoon Dijon mustard
Instructions
- Preheat your smoker or pellet grill to 220°F.
- Season the whole head of cauliflower evenly with salt, pepper, onion powder, garlic powder, and paprika.
- Place the cauliflower on a grill-safe baking sheet and smoke for 20 minutes at 220°F. After 20 minutes, increase the temperature to 350°F and continue cooking until a long skewer inserts easily—about 30–45 more minutes depending on size.
- While the cauliflower cooks, make the cheese sauce: heat the broth in a saucepan until warm (not boiling). Stir in the sodium citrate until fully dissolved.
- Reduce heat to low or medium-low. Gradually add the shredded cheese, stirring continuously until the cheese melts into a smooth sauce.
- Stir in the garlic powder, paprika, and Dijon mustard. Keep the sauce warm over low heat and stir occasionally to maintain texture.
- When the cauliflower is done, let it rest briefly, then chop into bite-sized pieces. Arrange on a serving tray and pour the warm cheese sauce over the top, or serve the sauce on the side for dipping.
- Serve warm with toothpicks or small skewers for easy sharing.
Nutrition (approximate per serving)
- Calories: 288
- Total Fat: 22 g
- Saturated Fat: 11 g
- Trans Fat: 1 g
- Cholesterol: 72 mg
- Sodium: 792 mg
- Carbohydrates: 6 g (Fiber: 2 g, Sugar: 2 g)
- Protein: 19 g
Nutrition data is an estimate and will vary based on the exact cheeses and amounts used.
Tips & variations
- Use a mix of cheeses for deeper flavor—cheddar, Gruyère, or a sharp white cheddar work well.
- If you don’t have sodium citrate, the sauce can still be made using a roux (butter + flour) and cream; expect a different texture and slightly thicker result.
- Add a pinch of cayenne or smoked paprika for heat and extra smokiness.
- To transport to a party, keep the cauliflower warm in a covered pan and reheat the sauce gently at the venue, stirring in a bit of broth if necessary to loosen it.
This smoked cauliflower with homemade cheese sauce is a simple, impressive appetizer that’s perfect for entertaining—delicious, keto-friendly, and versatile enough to pair with many mains and sides.