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If you’ve ever been intimidated by Brussels sprouts, you’re not alone. I used to avoid them entirely—harsh, bitter, and soggy were my first impressions. But that changed the day I discovered roasting them with garlic and parmesan. The smell of the roasting garlic and the nutty aroma of caramelized Brussels sprouts filled my kitchen and instantly changed my perspective. Now, these Weight Watchers Garlic Parmesan Roasted Brussels Sprouts – Low SmartPoints Side Dish are a staple at my table, especially for anyone looking for a guilt-free, flavorful vegetable side.
This recipe is a dream for Weight Watchers followers or anyone trying to keep SmartPoints low. Tender on the inside, crispy on the outside, with a perfect garlicky flavor and a hint of parmesan—it’s a side dish that feels indulgent but won’t derail your points. Even picky eaters and kids have been won over by this recipe!
The combination of fresh Brussels sprouts, roasted garlic, a sprinkle of parmesan, and a touch of olive oil creates a dish that’s both satisfying and light. You can pair it with chicken, turkey, or beef bacon for an extra savory boost without significantly increasing points.
Why You’ll Love This Recipe
- 🌿 Crispy, caramelized Brussels sprouts – tender inside, perfectly roasted outside
- 🧄 Garlic-packed flavor – aromatic, savory, irresistible
- 🧀 Parmesan finish – cheesy goodness with minimal points
- ⏱️ Quick and easy – prep and roast in under 30 minutes
- ✅ Weight Watchers-friendly – only 2 SmartPoints per serving
- 👨👩👧 Family-friendly – pairs well with any protein or as a standalone side
WW SmartPoints Info
- Per serving (1/4 of recipe): 2 SmartPoints
- Whole recipe (serves 4): 8 SmartPoints
- Estimated PersonalPoints: 2 per serving
How SmartPoints were calculated: Based on WW principles. Fresh Brussels sprouts, garlic, and parmesan are low-point ingredients, with a small amount of olive oil adding minimal points.
My Personal Experience
I’ll never forget the first time I roasted Brussels sprouts this way. I had a leftover bag of sprouts sitting in my fridge, and I was craving something easy but flavorful for dinner. I tossed them with minced garlic, a splash of olive oil, and a light dusting of parmesan, not expecting much. The smell that filled my kitchen was intoxicating—nutty, garlicky, and warm. I took a tentative bite, and my perspective completely changed. They were crisp, golden on the outside, tender inside, and full of flavor. My husband, who’s usually a Brussels sprouts skeptic, couldn’t stop eating them. Since then, these roasted Brussels sprouts have become my go-to side dish, especially when I want a quick, low-point, Weight Watchers-friendly vegetable.
Required Equipment
Baking Sheet
A sturdy baking sheet is essential for even roasting. A rimmed sheet prevents oil from spilling and ensures sprouts get that perfect caramelized edge. Lining with parchment or a silicone mat makes cleanup easier.
Mixing Bowl
A large mixing bowl allows you to toss Brussels sprouts evenly with garlic, olive oil, and seasonings without making a mess.
Knife & Cutting Board
A sharp knife is key for halving Brussels sprouts evenly. Even-sized pieces cook more uniformly and develop consistent caramelization.
Spatula or Tongs
Used for turning the sprouts halfway through roasting. Ensures even browning without crushing them.
Oven or Air Fryer
This recipe works beautifully in the oven or air fryer. The oven gives a classic roasted texture, while the air fryer creates extra crispiness on the edges. Adjust time slightly depending on method.
Ingredients & Substitutions
- 1 lb (450 g) Brussels sprouts, trimmed and halved – Tender, low-point, high-fiber base of this dish (0 SmartPoints).
- 2 tsp olive oil – Lightly coats sprouts for roasting (+2 SmartPoints for entire recipe). Can substitute with cooking spray to further reduce points.
- 3 cloves garlic, minced – Aromatic flavor booster (0 points). Can use garlic powder if fresh not available.
- 2 tbsp grated Parmesan cheese – Adds a nutty, cheesy finish (+0 points for small amount). Can swap with reduced-fat parmesan if desired.
- Salt & pepper, to taste – Enhances flavors (0 points).
- Optional protein add-ins:
- Turkey, chicken, or beef bacon – Cook separately, chop, and sprinkle on top; adds 1–2 SmartPoints per serving depending on portion.
How to Make Weight Watchers Garlic Parmesan Roasted Brussels Sprouts
Step 1: Preheat Oven or Air Fryer
Preheat your oven to 400°F (200°C) or air fryer to 375°F (190°C). Proper preheating ensures even caramelization and crisp edges.
Step 2: Prepare Brussels Sprouts
Trim the ends and remove any yellow or damaged leaves. Halve each sprout so they cook evenly. If some are very large, quarter them for uniformity.
Step 3: Toss with Garlic & Olive Oil
In a mixing bowl, combine Brussels sprouts, minced garlic, olive oil, salt, and pepper. Toss until each sprout is lightly coated.
Tip: Don’t oversaturate with oil—too much will make sprouts soggy instead of crispy.
Step 4: Arrange on Baking Sheet
Place sprouts cut-side down on a baking sheet in a single layer. Crowding prevents proper browning, so use two sheets if needed.
Step 5: Roast to Perfection
- Oven: Roast for 20–25 minutes, flipping halfway through. Edges should be golden brown and slightly crispy.
- Air Fryer: Roast at 375°F (190°C) for 15–18 minutes, shaking halfway.
Mini-tip: Watch closely during the last 5 minutes to prevent burning, especially if sprouts are small.
Step 6: Add Parmesan
Remove from oven or air fryer and immediately sprinkle grated Parmesan over hot sprouts. Toss gently to coat while still warm.
Step 7: Optional Protein Addition
Top with chopped cooked turkey, chicken, or beef bacon for a savory twist. Keep portion small to maintain low SmartPoints.
Common Mistakes to Avoid
- Overcrowding the pan: Leads to steaming, not roasting. Use two sheets if necessary.
- Undersized cutting: Large, uneven sprouts cook unevenly. Trim and halve consistently.
- Over-roasting garlic: Garlic can burn and taste bitter. Toss with sprouts and roast carefully.
- Skipping tossing: Coating sprouts ensures flavor is distributed evenly.
Pro Tips for Best Results
- Shake or flip sprouts halfway to ensure even browning.
- Roast on the top rack for more caramelization.
- Add a squeeze of fresh lemon after roasting for brightness.
- Use a microplane for freshly grated Parmesan to maximize flavor with minimal quantity.
WW-Specific Nutrition & Strategy
Brussels sprouts are naturally low in SmartPoints, high in fiber, and nutrient-dense, making them an ideal choice for a Weight Watchers plan. The small amount of olive oil and Parmesan adds flavor without significantly increasing points. Pair these with lean proteins for a filling, low-point meal that satisfies your taste buds and keeps your daily SmartPoints on track.
Variations You Can Try
- Spicy Parmesan: Add ¼ tsp crushed red pepper flakes (+0 points).
- Herb Roasted: Sprinkle with rosemary or thyme (+0 points).
- Balsamic Glaze: Drizzle 1 tsp balsamic reduction (+1 SmartPoint).
- Protein Boost: Toss with cooked, chopped turkey or chicken bacon (+1–2 SmartPoints).
Tips for This Recipe
- Serve immediately for crisp texture; leftovers can be reheated in a toaster oven or air fryer to regain crispiness.
- Plate with lemon wedges for added brightness.
- Small swaps like cooking spray for olive oil reduce points further.
Optional Additions
- Chopped nuts: Adds crunch, but +2–3 SmartPoints per serving.
- Parmesan alternatives: Reduced-fat or powdered varieties maintain flavor with fewer points.
- Herb blends: Garlic powder, smoked paprika, or Italian seasoning can enhance flavor without points.
Serving Ideas
- Family dinners with roasted chicken or turkey
- Holiday side dish for Thanksgiving or Christmas
- Meal prep: portion with lean protein for lunch or dinner boxes
- Pair with mashed cauliflower for low-point comfort meals
Storage Recommendations
- Fridge: 3–4 days in airtight container. Maintain crisp by reheating in oven/air fryer.
- Freezer: Up to 2 months; thaw and reheat, slight loss of crispness. SmartPoints remain the same.
Frequently Asked Questions (FAQ)
Q1: Can I freeze roasted Brussels sprouts?
Yes, store in airtight containers; reheat in air fryer or oven for crispness.
Q2: Can I use pre-shredded parmesan?
Yes, but freshly grated maximizes flavor.
Q3: Can I make this in an air fryer?
Absolutely! Cook 15–18 minutes at 375°F, shaking halfway.
Q4: Can I add bacon?
Yes, use turkey, chicken, or beef bacon to keep points low.
Q5: How do I avoid bitter sprouts?
Trim yellow leaves and roast evenly; flip halfway for balanced caramelization.
Q6: Are these Brussels sprouts suitable for meal prep?
Yes! Roast in bulk and portion with lean proteins for low-point lunches.
Q7: Can I use garlic powder instead of fresh?
Yes, ½ tsp garlic powder works, but fresh gives best aroma and flavor.
Nutritional Breakdown (Per Serving)
- Calories: 100 kcal
- Protein: 5 g
- Fat: 5 g
- Total Carbs: 10 g
- Fiber: 4 g
- Net Carbs: 6 g
- Sugar: 2 g
- Sodium: 200 mg
- SmartPoints: 2 (Estimated)
Recipe Snapshot
- Prep Time: 10 min
- Cook Time: 20–25 min
- Total Time: 30–35 min
- Course: Side Dish
- Cuisine: American
- Servings: 4
- Calories (per serving): 100 kcal
- SmartPoints (per serving): 2

Weight Watchers Garlic Parmesan Roasted Brussels Sprouts Recipe
Ingredients
- 1 lb Brussels sprouts trimmed & halved
- 2 tsp olive oil
- 3 cloves garlic minced
- 2 tbsp grated Parmesan
- Salt & pepper to taste
- Optional: chopped turkey chicken, or beef bacon
Instructions
- Preheat oven to 400°F (200°C) or air fryer to 375°F (190°C).
- Trim and halve Brussels sprouts.
- Toss sprouts with garlic, olive oil, salt, and pepper.
- Arrange cut-side down on baking sheet.
- Roast 20–25 min (oven) or 15–18 min (air fryer), flipping halfway.
- Sprinkle with Parmesan while hot.
- Optional: top with cooked turkey, chicken, or beef bacon.









