Mississippi Beef Pot Roast
Runs your Sunday while you run your errands.

Sunday Lore
Five ingredients hit the slow cooker before your first coffee. Eight hours later the house smells like your grandmother approves of you. That's it. That's the recipe.
Portion Matrix (Shredded Beef + Gravy)
Mississippi Beef Pot Roast
Tap a portion size. Watch the numbers move. Thatβs the whole book.
+ 3 tbsp cooked rice: add 40 cal β’ 1g protein β’ 0g fat β’ 8g carbs
Macros: USDA FoodData Central β’ cooked, trimmed weights β’ gravy upgrade included.
The Numbers Up Front
Total Cooked Yield: ~38 oz / 1080 g shredded beef (from a 3Β½ lb trimmed roast)
That's: six 6 oz portions β a full week of lunches from one Sunday
Default Portion: 6 oz / 170 g
βοΈ Trim Trim Trim
Going with chuck? Trim it like you mean it. Untrimmed chuck carries ~77 cal and ~5g fat per ounce; a well-trimmed round or aggressively trimmed chuck runs ~51 cal and ~2g. That knife work saves you ~155 calories and 17g of fat every 6 oz portion β before you've changed a single ingredient.
Ingredients
Use-what-youβve-got friendly.
Sorted by dish, with the spices you probably already own kept separate.
- β3β4 lb lean beef roast (top round, bottom round, or well-trimmed chuck)
- β2 tbsp ranch seasoning (= 1 packet)
- β1 tbsp au jus mix (= 1 packet)
- β6β8 pepperoncini peppers + ΒΌ cup pepperoncini juice
- β1β2 tbsp light butter
- βOptional: sliced onions or garlic
Gravy Upgrade (Meal Prep Essential)
- β1 cup beef broth + 1 tbsp beef gravy mix (= 1 packet)
- βRicher, pourable gravy that soaks into rice and keeps portions moist all week. Adds ~10 cal per 6 oz β already in the matrix below.
Instructions β Set It and Forget It
- 1
Trimmed roast into the slow cooker.
- 2
Sprinkle ranch + au jus over the top.
- 3
Add pepperoncinis + juice. Add broth + gravy mix if upgrading.
- 4
Dot butter on top.
- 5
LOW 8 hours (the Sunday method) or HIGH 4β5 hours.
- 6
Shred, mix with juices, portion.
π§ Why This Works
Round roasts are lean but tough β 8 low-and-slow hours dissolve the collagen into gelatin, so you get chuck-level silkiness at round-level macros. Pepperoncini juice is the acid that keeps rich gravy from tasting heavy.
πΆοΈ Flavor Boosters
Extra pepperoncinis β’ garlic cloves in the pot β’ cracked black pepper finish β’ splash of the jar juice at serving
π Use What Youβve Got
- βNo au jus packet? Beef bouillon + Β½ tsp onion powder
- βNo pepperoncinis? Banana peppers, or 2 tbsp any vinegary pepper juice
- βNo light butter? Skip it (β15 cal per 6 oz) β the gravy carries it
- βInstant Pot? High pressure 60β70 min, natural release
π¦ Meal Prep Notes
Fresh 5 days refrigerated β’ Freezes perfectly in 6β10 oz portions β’ Spoon extra gravy into containers before sealing β reheats like day one
π Before & After(per 6 oz / 170 g)
| Calories | Protein | Fat | Carbs | |
|---|---|---|---|---|
| Traditional Mississippi Roast (untrimmed chuck, full stick of butter) | 480 | 40g | 34g | 4g |
| β Lo-Cal Hi-Pro Version | 340 | 48g | 14g | 4g |
| You Saved / Gained | β140 cal | +8g protein | β20g fat | even |
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