Steak and Potato
Grilled sirloin steak with baked potato and sour cream. 590 calories, 40g protein.
Steak and Potato has 590 calories per serving, with 40g protein, 45g carbs, 22g fat, and 4g fiber. Prep 10 min, cook 20 min.
Nutrition per serving
1 serving(s)
590
Calories
40g
Protein
80% DV
45g
Carbs
16% DV
22g
Fat
28% DV
* %DV based on a 2000 calorie diet
💪 40g protein per serving.
Nutrition values are estimates based on standard ingredient data and may vary with the brands and portions you use. How we calculate nutrition.
Prep Time
10 min
Cook Time
20 min
Servings
1
Est. Cost
$4.50
Steak and Potato
A juicy pan-seared sirloin steak with a rosemary butter finish, served alongside a fluffy baked potato loaded with sour cream and chives. 590 calories with 40g of protein per serving.
Ingredients
- 1 cup lean sirloin beef, cut into a steak
- 1 cup russet potato, scrubbed
- 2 tbsp sour cream
- 1 tbsp unsalted butter
- 1 tsp fresh rosemary, chopped
- 1 clove garlic, smashed
- 1 scallion, sliced
- 1 tbsp olive oil
- Salt and black pepper to taste
Instructions
- Take the steak out of the fridge 20 minutes ahead so it comes to room temperature.
- Rub the potato with olive oil and a pinch of salt, then bake at 400F for 45 minutes until tender.
- Season the steak generously on both sides with salt and cracked black pepper.
- Heat a cast-iron skillet over high heat until smoking, then sear the steak 3 minutes per side for medium-rare.
- Add butter, rosemary, and the smashed garlic to the pan and baste the steak for 1 minute.
- Rest the steak on a cutting board for 5 minutes while you split the baked potato open.
- Fluff the potato flesh with a fork and dollop with sour cream and scallions.
- Slice the steak against the grain and serve alongside the loaded potato.
Nutrition Facts
| Nutrient | Amount |
|---|---|
| Calories | 590 kcal |
| Protein | 40g |
| Carbs | 45g |
| Fat | 22g |
| Fiber | 4g |
Tips
- A meat thermometer takes the guesswork out of doneness - aim for 130F for medium-rare.
- Resting the steak before slicing keeps the juices in the meat, not on the board.
Dietary tags
What do these tags mean?
- High protein
- ≥ 25g protein per serving.
- High fiber
- ≥ 8g fiber per serving.
- Meal prep
- Stores 3+ days in the fridge or is freezer-friendly with reheat instructions.
- Low calorie
- Under 300 calories per serving.
- No cook
- No heat source required — assemble and eat.
Definitions are consistent across the site. Nutrition values are estimates based on standard U.S. database values; actual results vary by brand and portion.
🧊 Storage & Reheat
Fridge
Store in an airtight container for up to 3 days.
Freezer
Not recommended for freezing.
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