Slow Cooker Pastrami | Easy Crockpot Dinner
Slow-cooked pastrami is truly a celebration of flavors. The tender, juicy corned beef infused with aromatic spices and rich beer creates a delightful experience. Imagine a succulent piece of meat that practically melts in your mouth, the aroma wafting through your home, beckoning everyone to gather around the dinner table. As it cooks slowly, it turns into an irreplaceable family favorite that combines comfort and indulgence — a perfect recipe for sharing stories and good times.
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I first discovered this recipe during a chilly winter evening when the craving for something hearty kicked in. The simplicity of the preparation combined with the flavors that develop in the slow cooker instantly hooked me. There’s something magical about a meal that can take just ten minutes of your attention yet results in a feast for a crowd. Whether you’re hosting a friendly get-together or enjoying a cozy night in, this Slow Cooker Pastrami | Easy Crockpot Dinner promises to impress without overwhelming your schedule.
Why You’ll Love This Recipe
- Simple & Quick: Prepping takes just 10 minutes, and then you can forget about it for hours while it cooks.
- Irresistible Flavor: The combination of spices, garlic, and beer creates a mouthwatering depth that dances on your palate.
- Eye-Catching Appeal: Serve it on marble rye and you’ll have an Instagram-worthy sandwich that looks as delicious as it tastes.
- Flexible Serving: Perfect for lunch, dinner, or even a late-night snack — real comfort food for any occasion.
- Diet-Friendly Options: Can be served as is or with various toppings for added flair.
Ingredients You’ll Need
- 4 lbs. corned beef (flat cut recommended): A key ingredient that provides rich flavor and texture. The flat cut is leaner, making it an excellent choice.
- Spice packet from the corned beef: This usually provides a wonderful mix of spices specifically designed for enhancing the flavor of your beef.
- 1 tsp. onion powder: Adds a lovely depth of flavor without the hassle of chopping onions.
- 3 tbsp. brown sugar: Helps balance the savory elements with a hint of sweetness, creating a more complex flavor profile.
- ½ tsp. ground black pepper: A spice that rounds out the seasoning perfectly.
- 5 whole garlic cloves: When left whole, they infuse the meat with a mild garlic flavor as they cook.
- 12 oz. beer: Provides moisture and deep flavor; a lager or pale ale works beautifully.
- 3 cups water: Keeps everything moist and helps to create a cooking atmosphere in the slow cooker.
- 1 tsp. hickory liquid smoke: Gives that delightful smoky flavor typical of traditional pastrami.
- Marble rye bread: An ideal base for your pastrami sandwiches, adding texture and a subtle sweetness.
- Thousand Island dressing: For that classic deli-style sandwich taste.
- Swiss cheese: Melts beautifully on the warm pastrami, adding a creamy note.
- Sauerkraut: Adds a tangy crunch that complements the richness of the pastrami.
How to Make Slow Cooker Pastrami | Easy Crockpot Dinner

- Rinse the Corned Beef: Thoroughly rinse the 4 lbs. corned beef under cold water. This step is crucial to remove excess salt, which can overpower the dish.
- Prepare the Slow Cooker: Place the rinsed corned beef in the slow cooker.
- Add Seasonings: Sprinkle the spice packet, 1 tsp. onion powder, 3 tbsp. brown sugar, and ½ tsp. ground black pepper over the beef. Toss in the 5 whole garlic cloves for that savory kick.
- Pour the Liquids: Add 12 oz. of beer, 3 cups of water, and 1 tsp. hickory liquid smoke. These ingredients will keep the meat moist and flavorful throughout the cooking process.
- Set the Cooker: Cover and cook on LOW for 7 to 8 hours, letting the flavors meld while you go about your day.
- Slice and Serve: Once the cooking is complete, transfer the corned beef to a cutting board. Allow it to rest for 5-10 minutes. Use a sharp knife to slice it against the grain (this keeps it tender) and serve with marble rye, topped with Thousand Island dressing, Swiss cheese, and sauerkraut.
Storing & Reheating
Any leftover Slow Cooker Pastrami can be stored at room temperature for up to 2 hours. After that, transfer it to an airtight container and refrigerate for up to 3-4 days. If you want to stash it away longer, you can freeze it for up to 3 months. For reheating, gently warm it in the microwave or on the stovetop over low heat until it’s heated through. Keep in mind that some texture may change upon reheating, but adding a splash of water or stock can help refresh the moisture.
Chef’s Helpful Tips
- Avoid rinsing the beef too lightly; a thorough rinse is vital for reducing salinity.
- If possible, slice the pastrami only when you’re ready to serve for maximum tenderness.
- Consider serving it on toasted bread for an added crunch.
- Experiment with toppings like spicy mustard or pickles to enhance the flavors.
- If you love onions, sauté some and add them to your sandwich for a delicious twist.
The slow cooker is a marvel, and its ability to transform simple ingredients into a comforting and complex dish is astounding. This Slow Cooker Pastrami | Easy Crockpot Dinner is sure to become a staple in your culinary repertoire. The balanced flavors and hearty texture make for a family-favorite meal that never disappoints. So go ahead, gather your ingredients, and enjoy the process as your kitchen fills with the aroma of deliciousness.

Recipe FAQs
Can I use another type of meat instead of corned beef?
While corned beef is traditional for pastrami, you could experiment with brisket or a pork roast. Just keep in mind that cooking times might vary based on the size and type of meat used. Each will bring its own unique flavor profile!
How can I make this dish gluten-free?
To make the dish gluten-free, choose a gluten-free beer or omit it altogether, replacing it with additional water or beef broth. Also, ensure that the marinade spices don’t contain any gluten.
What should I serve with pastrami?
Pastrami is delicious when served on marble rye with Thousand Island dressing, Swiss cheese, and sauerkraut. It pairs wonderfully with potato chips, pickles, or even a green salad for a complete meal.
Can I prepare this ahead of time?
Absolutely! You can prepare the slow cooker the night before and refrigerate it until you’re ready to cook the next day. Just remember to set the slow cooker on low and enjoy the tantalizing smell filling your house while it cooks.
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Slow Cooker Pastrami | Easy Crockpot Dinner
- Prep Time: 10 minutes
- Cook Time: 430 minutes
- Total Time: 7 hours 20 minutes
- Yield: 8 servings 1x
- Category: Main Dishes
- Method: Slow Cooker
- Cuisine: American
Description
Get ready to enjoy a flavorful slow cooker pastrami made with juicy corned beef and a blend of spices. This dish is perfect for a quick dinner and brings comfort to your table with minimal prep and delicious results.
Ingredients
- 4 lbs. corned beef, flat cut
- spice packet that comes with the corned beef
- 1 tsp. onion powder
- 3 tbsp. brown sugar
- ½ tsp. ground black pepper
- 5 garlic cloves, peeled, but left whole
- 12 oz. beer
- 3 cups water
- 1 tsp. hickory liquid smoke
- marble rye
- thousand island dressing
- swiss cheese
- sauerkraut
Instructions
- Rinse the corned beef thoroughly to remove excess salt.
- Place the corned beef in the slow cooker.
- Sprinkle the spice packet, onion powder, brown sugar, and black pepper over the corned beef. Add the whole garlic cloves.
- Pour in the beer, water, and hickory liquid smoke.
- Cook on LOW for 7-8 hours.
- Transfer the corned beef to a cutting board, let it rest for 5-10 minutes, then slice and serve.
Notes
Feel free to adjust the seasoning to your taste.
For an extra kick, add some hot sauce or crushed red pepper flakes.
Serve with marble rye and your favorite toppings for a complete meal.
Nutrition
- Serving Size: 1 serving
- Calories: 400
- Sugar: 4g
- Sodium: 1100mg
- Fat: 24g
- Saturated Fat: 10g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 15g
- Fiber: 1g
- Protein: 35g
- Cholesterol: 100mg
