Garlic Butter Sirloin with Asparagus and Cauliflower Mash
A juicy pan-seared sirloin steak served with tender roasted asparagus and a rich, creamy mashed cauliflower. It brings a comforting steakhouse feel to your table while keeping carbs low and protein exceptionally high.
Prep
15 min
Cook
15 min
Total
30 min
Makes
1 serving

Created together. Shared with you.
Made by Rachel + Lila
Rachel created this recipe with Lila and shared it with the perimenopause community.
The feel-good payoff
Why this meal can feel especially good in perimenopause
Think practical wins: steadier energy, comfortable fullness and one less food decision. Your response is personal, so use the prompts below to notice what works for you.
Perimenopause symptoms and relief · Office on Women’s HealthComfortably satisfied
Fullness that has staying power
This meal is designed to feel substantial, so finishing it can feel like the meal is complete rather than the start of an evening of grazing.
Notice: fullness 2–3 hours later
Steadier energy
Feel fueled, not flattened
A complete meal with protein, carbohydrates and fats is designed to offer more staying power than a quick carb-only fix.
Notice: energy 1–3 hours later
Digestive comfort
A portion that works for you
Fiber and plants can support digestion, but more is not always better overnight. Start with a comfortable portion and build gradually.
Notice: comfort + portion
More staying power
Make the next few hours easier
This meal is built to be more sustaining than a snack-sized stopgap, with enough substance to carry you into the next part of the day.
Notice: energy + fullness later
Setup
Get set up
Choose your servings, gather what you need, then cook along below.
Prep
15 min
Cook
15 min
Total
30 min
How many are you cooking for?
The ingredient amounts update automatically.
Equipment
Oven · Blender · Food processor · Large skillet · Sheet pan
Time saver
Prep the vegetables and measure pantry ingredients earlier in the day to shorten cook time.
Do these three things first
- 1Set out all ingredients before cooking
- 2Measure the pantry ingredients before heating the pan
- 3Read through the steps once before you begin
Ingredients
Gather as you go
Ingredients
Cook along
Instructions
0 of 9 steps complete
Next: Prepare the cauliflower by cutting 1 head…
- 01
Prepare the cauliflower by cutting 1 head…
Prepare the cauliflower by cutting 1 head of cauliflower into small florets. Place them in a steamer basket over boiling water, cover, and steam for 10 to 12 minutes until completely tender when pierced with a fork.
Look for: completely tender when pierced with a fork
Tap card to mark done - 02
Trim the woody ends off 1 bunch…
While the cauliflower steams, trim the woody ends off 1 bunch of asparagus. Toss the asparagus with 1 teaspoon of olive oil, a pinch of salt, and a pinch of black pepper. Lay them in a single layer on a baking sheet.
Tap card to mark done - 03
Roast the asparagus in an oven preheated…
Roast the asparagus in an oven preheated to 400°F (204°C) for 12 to 15 minutes, or until they are tender and slightly browned at the tips.
Look for: they are tender and slightly browned at the tips
Tap card to mark done - 04
Pat 1 beef sirloin steak completely dry
Pat 1 beef sirloin steak completely dry with a paper towel. Season both sides generously with salt and black pepper.
Tap card to mark done - 05
Heat 1 teaspoon of olive oil in…
Heat 1 teaspoon of olive oil in a heavy skillet or cast-iron pan over medium-high heat. Once the oil is shimmering, add the steak and sear for 3 to 4 minutes on the first side without moving it to build a deep brown crust.
Allow: 3 to 4 minutes
Tap card to mark done - 06
Flip the steak and immediately add 1…
Flip the steak and immediately add 1 tablespoon of butter and 1 crushed garlic clove to the pan. Tilt the pan slightly and use a spoon to baste the melted garlic butter over the steak continuously for another 3 minutes, or until the steak reaches an internal temperature of 135°F (57°C) for medium-rare.
Look for: the steak reaches an internal temperature of 135°F (57°C) for medium-rare
Tap card to mark done - 07
Remove the steak from the pan and…
Remove the steak from the pan and let it rest on a cutting board for 5 minutes before slicing. Keep the remaining garlic butter in the pan.
Allow: 5 minutes
Tap card to mark done - 08
Transfer the steamed cauliflower florets to a…
Transfer the steamed cauliflower florets to a food processor or high-speed blender. Add the remaining 1 tablespoon of butter, 1 tablespoon of heavy cream, and a pinch of salt. Process for 1 to 2 minutes until completely smooth and velvety.
Look for: completely smooth and velvety
Tap card to mark done - 09
Plate the sliced sirloin steak alongside the…
Plate the sliced sirloin steak alongside the roasted asparagus and creamy cauliflower mash. Drizzle any remaining pan garlic butter over the steak and serve warm.
Ready when: everything is assembled and ready to enjoy
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