French Onion Beef Au Jus
Tender beef slow-cooked with savory onion and soy flavors, perfect for hearty sandwiches topped with Swiss cheese, served with flavorful broth for dipping. Ideal for gatherings.
Ingredients
Instructions
- Combine beef roast, water, soy sauce, dry onion mix, minced garlic, and sliced onions in a slow cooker or Dutch oven.
- Cook in the slow cooker for 10 hours or in a 325°F oven in a Dutch oven for 3 hours.
- Let the beef set for 20 minutes after cooking.
- Thinly slice the beef.
- Make sandwiches on buttered French or hard rolls.
- Top sandwiches with Swiss cheese, if desired.
- Serve with bowls of broth for dipping.
Tips & Substitutions
For best results, sear the beef roast in a pan before adding it to the slow cooker to enhance the flavor. If you don't have dry onion mix, you can substitute with a mix of onion powder and dehydrated onion flakes. To add a kick, consider incorporating a splash of Worcestershire sauce or a few dashes of hot sauce into the broth.
Serving Suggestions
Serve the French Onion Beef Au Jus in buttered rolls for delicious sandwiches, and consider pairing them with a side of crispy French fries or a light salad. For an authentic touch, top them with Swiss cheese that melts beautifully. This dish also pairs well with a warm bowl of soup or a hearty grain salad.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. For longer storage, freeze the sliced beef and broth separately. To reheat, thaw in the refrigerator overnight, then warm gently on the stovetop or in the microwave, adding a bit of water to keep it moist.
Nutrition & Diet Analysis (per serving)
Each serving of French Onion Beef Au Jus contains roughly 1003 calories, with 33g protein, 121g carbohydrates, and 46g fat. It is an excellent source of protein (65% of the Daily Value), iron (34% of the Daily Value), and dietary fiber (28% of the Daily Value), and a good source of potassium and calcium. Note that it is relatively high in sodium, at 3000mg per serving (130% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I use a different cut of beef for this recipe?
Yes, you can use other cuts such as chuck roast or brisket, but you may need to adjust cooking times. Chuck roast is particularly flavorful and tender when cooked low and slow.
Is it possible to make this recipe in a pressure cooker?
Absolutely! You can adapt this recipe for a pressure cooker by cooking on high pressure for about 60-90 minutes, depending on the size of your beef roast. Let it naturally release for the best results.
How can I make this dish more low-sodium?
To reduce sodium, use low-sodium soy sauce and homemade onion soup mix without added salt. You can also add fresh herbs and spices for flavor without extra sodium.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).