I’m excited to share my Slow Cooker Beef Bites And Potatoes recipe that features an unexpected garlic butter twist, and the simple trick behind it is waiting in the post.

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I wasn’t going to tell anyone about this, but I can’t keep it to myself. My slow cooker trick turns beef sirloin into melt-in-your-mouth bites, and those baby potatoes soak up every ounce of flavor.

If you love Crock Pot Garlic Butter Beef Bites or Slow Cooker Beef Bites And Potatoes you’ll see why this became my go-to on hectic weeknights. It’s simple yet sneaky good, the kind of meal you plan to portion for lunches and then end up eating all week.

Try it once and you’ll be quietly obsessed. I swear its worth the tiny bit of planning.

Ingredients

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Beef sirloin: Lean protein, great for muscle, gives savory umami and chewy texture.
Baby potatoes: Starchy carbs, filling, absorb flavors, creamy when cooked, skins add fiber.
Butter: Adds richness, mouthfeel and calories, helps sauce feel silky and indulgent.
Garlic: Punchy aromatics, low calorie, gives sharp savory and slightly sweet notes when cooked.
Worcestershire sauce: Complex umami, tangy, a little sweet, boosts savory depth without extra salt.
Soy sauce: Salty umami, intensifies beef flavor, choose low sodium to control salt.
Brown sugar: Adds subtle sweetness, caramel notes, balances savory and tangy flavors.
Thyme: Earthy herb, mild bitterness, complements beef and potatoes, adds aroma.
Parsley: Fresh herb, brightens dish, adds color and small amounts of vitamin K.

Ingredient Quantities

1 1/2 lbs beef sirloin or stew meat, trimmed and cut into 1 inch bites

1 1/2 lbs baby potatoes, halved (or small Yukon Golds)

4 tbsp unsalted butter, cut into pieces

4 cloves garlic, minced

1 small yellow onion, thinly sliced

1 cup beef broth

2 tbsp Worcestershire sauce

1 tbsp soy sauce (low sodium ok)

1 tbsp brown sugar

1 tsp dried thyme or 1 tsp Italian seasoning

2 tbsp olive oil for searing (optional)

1 tbsp cornstarch mixed with 2 tbsp cold water for thickening

Salt and freshly ground black pepper, to taste

2 tbsp chopped fresh parsley for garnish

How to Make this

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1. Trim and cut beef into 1 inch bites, season generously with salt and pepper and toss with dried thyme or Italian seasoning.

2. If you have time, heat 2 tbsp olive oil in a skillet over medium-high heat and sear the beef in batches until browned, about 1 to 2 minutes per side, don’t overcrowd the pan; searing is optional but it makes a big flavor difference.

3. Place halved baby potatoes in the bottom of the slow cooker and scatter the thinly sliced onion and minced garlic over them so the potatoes get the most heat.

4. Add the seared or raw beef on top of the potatoes and onions.

5. In the same skillet (or a bowl) whisk together 1 cup beef broth, 2 tbsp Worcestershire sauce, 1 tbsp soy sauce, and 1 tbsp brown sugar, scraping up any browned bits from the pan if you seared the meat, then pour this mixture evenly over the beef and potatoes.

6. Dot the top with the 4 tbsp unsalted butter pieces so they melt down into the sauce, season a little more with salt and pepper if needed, then cover.

7. Cook on LOW for 7 to 8 hours or on HIGH for 3 to 4 hours, until beef is tender and potatoes are fork tender. don’t lift the lid too often.

8. About 20 minutes before serving, stir the cornstarch slurry (1 tbsp cornstarch mixed with 2 tbsp cold water) again and pour into the slow cooker, turn to HIGH and cook uncovered for 15 to 20 minutes until the sauce thickens to your liking.

9. Taste and adjust salt and pepper, sprinkle with 2 tbsp chopped fresh parsley, give a gentle stir and serve hot.

Equipment Needed

1. Cutting board and a sharp chef’s knife, for trimming and cutting beef and halving potatoes (a paring or boning knife is fine too)
2. Measuring cups and measuring spoons, for broth, sauces, sugar and cornstarch amounts
3. Large skillet or frying pan, for optional searing and scraping up browned bits
4. 4 to 6 quart slow cooker, the main cooking vessel for everything to simmer low and slow
5. Small mixing bowl and a whisk or fork, to mix the sauce and the cornstarch slurry
6. Tongs or a slotted spoon, to move seared beef and arrange ingredients without splashing
7. Wooden spoon or heatproof spatula, for stirring and finishing the sauce near the end
8. Serving spoon and a sharp paring knife (or kitchen shears) for garnish and serving, plus oven mitts if your skillet is hot

FAQ

Q: How long do I cook the beef and potatoes in the slow cooker? A: Cook on LOW for 6 to 8 hours or on HIGH for about 3 to 4 hours. Check the beef for tenderness and the potatoes for doneness, they should be fork tender. If you halved the baby potatoes they’ll cook faster, so start checking earlier.

Q: Do I need to sear the beef first? A: No, you dont have to, but searing is worth the extra 5 to 10 minutes. A quick sear in hot olive oil browns the meat and adds flavor, but the slow cooker will still make it tender without searing.

Q: My sauce is thin, how do I thicken it? A: Stir in the cornstarch slurry (1 tbsp cornstarch mixed with 2 tbsp cold water) in the last 20 to 30 minutes of cooking and set to HIGH, or transfer some juices to a skillet and simmer until reduced. If it’s still thin, repeat with a little more slurry, but add gradually so it doesn't get too gloopy.

Q: Can I use frozen beef or frozen potatoes? A: Try not to. Frozen beef lowers the slow cooker temp and can make cooking time unpredictable, which isn’t safe. Frozen potatoes tend to get mushy. Thaw meat fully and use fresh or thawed potatoes for best results.

Q: How long will leftovers last and what's the best way to reheat? A: Store in an airtight container in the fridge for 3 to 4 days. Freeze up to 2 to 3 months. Reheat gently on the stove with a splash of beef broth to loosen the sauce, or microwave in short bursts, stirring between, so the meat doesn't get rubbery.

Q: Any simple swaps or add ins if I dont have something? A: Yes. Use small Yukon or red potatoes instead of baby potatoes, chuck or bottom round works if you dont have sirloin, and 1 tbsp fresh herbs = 1 tsp dried. You can add mushrooms or baby carrots in the last 1 to 2 hours. If you only have salted butter, reduce added salt a bit.

Slow Cooker Garlic Butter Beef Bites & Potatoes Recipe Substitutions and Variations

Beef sirloin or stew meat: swap for boneless chuck roast cut into 1″ pieces — it’s fattier so stays tender, same slow-cook time; or use boneless skinless chicken thighs if you want a lighter option, cook on low about 3 to 4 hours and check so it dont dry out.
Baby potatoes: use small Yukon Golds or fingerlings (same prep); or try sweet potatoes or carrots for a sweeter twist, but add them in the last 60 to 90 minutes so they don’t turn to mush.
Unsalted butter: use ghee or clarified butter for richer flavor and higher heat tolerance, or substitute with 3 tbsp olive oil plus a little extra salt if you only have oil.
Soy sauce / Worcestershire: use tamari or coconut aminos for a gluten free soy swap; for Worcestershire try 1 tbsp steak or HP sauce plus a splash of apple cider vinegar or 1 tsp balsamic to get that tangy umami.

Pro Tips

– Sear the beef if you can, even quick 1 minute per side helps. Do it in batches so the pan stays hot, scrape up the brown bits and add them to the sauce — they are pure flavor.
– Par-cook the potatoes (microwave for 3 to 4 minutes or boil 5) if you want the meat extra tender without the potatoes turning to mush. Works great when you plan to cook on HIGH or need dinner sooner.
– Add the cornstarch slurry little by little and give it the full 15 to 20 minutes to thicken. Remember thickening concentrates salt, so taste after thickening before you add more salt.
– Finish with cold butter or a splash of acid like a teaspoon of vinegar or a squeeze of lemon to brighten the sauce right before serving. It makes the sauce glossy and more balanced.
– Don’t keep lifting the lid, but if you need to check use a spoon and peek fast. Also, if you have leftovers, the sauce firms up in the fridge and actually tastes better the next day.

Slow Cooker Garlic Butter Beef Bites & Potatoes Recipe

Recipe by Tessa Jones

0.0 from 0 votes

I’m excited to share my Slow Cooker Beef Bites And Potatoes recipe that features an unexpected garlic butter twist, and the simple trick behind it is waiting in the post.

Servings

servings

Calories

700

kcal

Equipment: 1. Cutting board and a sharp chef’s knife, for trimming and cutting beef and halving potatoes (a paring or boning knife is fine too)
2. Measuring cups and measuring spoons, for broth, sauces, sugar and cornstarch amounts
3. Large skillet or frying pan, for optional searing and scraping up browned bits
4. 4 to 6 quart slow cooker, the main cooking vessel for everything to simmer low and slow
5. Small mixing bowl and a whisk or fork, to mix the sauce and the cornstarch slurry
6. Tongs or a slotted spoon, to move seared beef and arrange ingredients without splashing
7. Wooden spoon or heatproof spatula, for stirring and finishing the sauce near the end
8. Serving spoon and a sharp paring knife (or kitchen shears) for garnish and serving, plus oven mitts if your skillet is hot

Ingredients

1 1/2 lbs beef sirloin or stew meat, trimmed and cut into 1 inch bites
1 1/2 lbs baby potatoes, halved (or small Yukon Golds)
4 tbsp unsalted butter, cut into pieces
4 cloves garlic, minced
1 small yellow onion, thinly sliced
1 cup beef broth
2 tbsp Worcestershire sauce
1 tbsp soy sauce (low sodium ok)
1 tbsp brown sugar
1 tsp dried thyme or 1 tsp Italian seasoning
2 tbsp olive oil for searing (optional)
1 tbsp cornstarch mixed with 2 tbsp cold water for thickening
Salt and freshly ground black pepper, to taste
2 tbsp chopped fresh parsley for garnish

Directions

Trim and cut beef into 1 inch bites, season generously with salt and pepper and toss with dried thyme or Italian seasoning.
If you have time, heat 2 tbsp olive oil in a skillet over medium-high heat and sear the beef in batches until browned, about 1 to 2 minutes per side, don't overcrowd the pan; searing is optional but it makes a big flavor difference.
Place halved baby potatoes in the bottom of the slow cooker and scatter the thinly sliced onion and minced garlic over them so the potatoes get the most heat.
Add the seared or raw beef on top of the potatoes and onions.
In the same skillet (or a bowl) whisk together 1 cup beef broth, 2 tbsp Worcestershire sauce, 1 tbsp soy sauce, and 1 tbsp brown sugar, scraping up any browned bits from the pan if you seared the meat, then pour this mixture evenly over the beef and potatoes.
Dot the top with the 4 tbsp unsalted butter pieces so they melt down into the sauce, season a little more with salt and pepper if needed, then cover.
Cook on LOW for 7 to 8 hours or on HIGH for 3 to 4 hours, until beef is tender and potatoes are fork tender. don't lift the lid too often.
About 20 minutes before serving, stir the cornstarch slurry (1 tbsp cornstarch mixed with 2 tbsp cold water) again and pour into the slow cooker, turn to HIGH and cook uncovered for 15 to 20 minutes until the sauce thickens to your liking.
Taste and adjust salt and pepper, sprinkle with 2 tbsp chopped fresh parsley, give a gentle stir and serve hot.

Notes

Below you’ll find my best estimate of this recipe’s nutrition facts. Treat the numbers as a guide rather than a rule—great food should nourish both body and spirit. Figures are approximate, and the website owner assumes no liability for any inaccuracies in this recipe.