Let’s talk about the kind of dinner that gets your family to the table before you even call them: Keto Asparagus Casserole. If you’re juggling work, picky eaters, and a constant game of “what’s for dinner?”, then this creamy, cheesy, low-carb wonder is about to be your new weeknight superhero.
This dish combines the earthy goodness of asparagus with a rich, velvety cheese sauce that screams keto comfort food without the carb hangover. It’s ready in under 30 minutes, requires just one pan, and has enough melted mozzarella to make you swoon. Plus, bacon. Need I say more?
Why You’ll Love This Keto Asparagus Casserole
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Fast and fuss-free: On the table in under 30 minutes.
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Low-Carb Side Dish: Keeps your macros in check without sacrificing flavor.
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Crowd-pleaser: Even non-keto eaters go back for seconds.
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Cheesy Asparagus Bake goodness that warms your soul.
Ingredients
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2 bunches (approx. 900g) of asparagus, washed and trimmed
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1 tbsp butter
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1/2 oz cream cheese, softened
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1/2 cup heavy whipping cream
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1 tbsp chicken broth
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1/4 tsp Italian seasoning
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1/2 tsp garlic powder
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1/4 tsp paprika
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1/8 tsp salt
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1/8 tsp pepper
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1/3 cup grated Parmesan cheese
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1/8 cup grated pepper jack cheese
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1/2 cup grated mozzarella cheese
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1/2 tsp red pepper flakes
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1/3 cup cooked and crumbled bacon
Steps to Cheesy Keto Bliss
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Preheat oven to 400°F. Lightly grease a 9×13″ baking dish and lay asparagus in a single layer.
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Melt butter in a skillet over medium heat. Stir in cream cheese, heavy cream, chicken broth, and all seasonings. Whisk until smooth.
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Lower heat and simmer, whisking for 4–5 minutes until thickened.
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Stir in parmesan and pepper jack cheese until the sauce is creamy and dreamy.
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Drizzle sauce over the asparagus, keeping tips uncovered for a pretty finish.
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Sprinkle mozzarella and red pepper flakes over the top.
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Bake uncovered for 15 minutes (12 if you like it crunchy). Add bacon and return for 3 minutes.
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Serve warm and accept compliments graciously.
Tips to Make It Even Better
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Please don’t skip the simmer: Letting the sauce thicken helps it cling to the asparagus like a cozy blanket.
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Adjust the crunch: Bake a little longer if you love tender asparagus. If you prefer a bite, shave a few minutes off.
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Bacon bits vs. real bacon: If you can, always go with the real deal—the smoky flavor adds so much.
- Want extra spice? A few more red pepper flakes can turn up the heat without overwhelming.
My Kitchen Tale
This Cheesy Asparagus Bake has a backstory. I first whipped this up for a dinner party with friends who were deep into keto. I wasn’t even on the diet, but wanted to make something they’d love. By the night’s end, everyone (myself included) was cleaning the pan. Since then, it’s become a regular in our home, especially when I need a low-effort dish that still feels special.
What to Serve with Keto Asparagus Casserole
This casserole makes a great sidekick to grilled chicken, baked salmon, or even a simple roast beef. If you keep it low-carb, pair it with cauliflower mash or a leafy green salad. For a family meal, round it out with some crusty bread for the carb-lovers at the table—no judgment here!
How to Store and Reheat
Got leftovers? Lucky you! Store in an airtight container in the fridge for up to 3 days. Reheat in the oven at 350°F for about 10 minutes or microwave individual servings for 1–2 minutes. Asparagus can get softer on day two, but the flavor stays spot-on.
FAQs About This Cheesy Keto Delight
Can I substitute the cream cheese or other dairy?
Yes, but the sauce might not be as thick or flavorful. Mascarpone is a good swap.
Can I use frozen asparagus?
You can, but fresh is best for texture. If using frozen, thaw and pat dry first.
Is this kid-friendly?
Surprisingly, yes! The creamy cheese sauce makes veggies more appealing to little taste buds.
Can I make this ahead of time?
Absolutely. Prep everything up to the baking step and refrigerate. Bake just before serving.
Ready to Make Dinner Magic?
This Keto Asparagus Casserole isn’t just a recipe—it’s a mealtime miracle wrapped in cheese and sprinkled with bacon. Whether deep in keto life or looking for a flavorful low-carb side dish, this one-pan wonder hits the spot. Quick, comforting, and downright delicious, it will earn a regular place in your dinner rotation.
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Keto Asparagus Casserole: Your New Favorite Cheesy Comfort Food
- Total Time: 28 minutes
- Yield: 6 servings 1x
Description
A creamy, cheesy, low-carb side dish that transforms fresh asparagus into a comforting casserole packed with mozzarella, parmesan, and crispy bacon. It’s fast, keto-friendly, and loved even by non-keto eaters.
Ingredients
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2 bunches (approx. 900g) asparagus, washed and trimmed
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1 tbsp butter
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1/2 oz cream cheese, softened
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1/2 cup heavy whipping cream
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1 tbsp chicken broth
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1/4 tsp Italian seasoning
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1/2 tsp garlic powder
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1/4 tsp paprika
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1/8 tsp salt
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1/8 tsp pepper
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1/3 cup grated parmesan cheese
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1/8 cup grated pepper jack cheese
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1/2 cup grated mozzarella cheese
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1/2 tsp red pepper flakes
Instructions
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Preheat oven to 400°F (200°C). Lightly grease a 9×13-inch baking dish and arrange asparagus in a single layer.
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In a skillet over medium heat, melt butter. Add cream cheese, heavy cream, chicken broth, and all seasonings. Whisk until smooth.
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Reduce heat and simmer for 4–5 minutes, whisking, until the sauce thickens.
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Stir in parmesan and pepper jack cheese until smooth.
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Pour cheese sauce evenly over the asparagus, leaving the tips exposed.
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Sprinkle mozzarella and red pepper flakes on top.
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Bake uncovered for 15 minutes (or 12 for crunchier asparagus).
Notes
Simmering the sauce is essential for a thick, clingy texture.
Adjust baking time for desired asparagus tenderness.
For extra spice, increase red pepper flakes slightly.
Can be prepared ahead and baked just before serving.
- Prep Time: 10 minutes
- Cook Time: 18 minutes
- Category: Side Dish
- Method: Baking
- Cuisine: American