Skip to content
Allquickyrecipes Search recipes

Dinner · Part 2 of 3: Instructions

Crockpot Jalapeno Popper Turkey Tenderloin Step-by-step instructions

A close-up of a cooked turkey tenderloin topped with creamy sauce, bacon bits, and jalapeno rings on a white plate.
Prep
Cook
Total
Serves
4
Includes 5 min resting

Before you start

Before beginning, ensure your slow cooker is clean and positioned on a stable, heat-resistant surface. Take the turkey tenderloins out of the refrigerator at most 30 minutes before you start to take the chill off, which helps with more even cooking.

Gather all your ingredients, including the cream cheese, bacon bits, and seasonings, so they are ready to assemble quickly. Check that your meat thermometer is within reach, as it is the most reliable tool for ensuring the turkey is cooked perfectly and safely.

Ingredients at a glance (6)
  • 2 lbs turkey tenderloin
  • 1/4 cup jalapeno rings
  • 1/4 cup cooked bacon bits
  • 1 tsp garlic powder
  • 1 tsp onion powder
  • 8 oz cream cheese

Instructions

Assembly and Seasoning

  1. Assemble the ingredients
    Place the turkey tenderloins into the slow cooker insert in an even layer. Scatter the jalapeno rings and cooked bacon bits over the meat, then sprinkle the garlic powder and onion powder from a small ramekin. Set the block of cream cheese directly on top.
    Look for The turkey lies flat with all toppings and the cream cheese block centered on top.
    Tip Patting the turkey tenderloins dry before seasoning helps the spices adhere evenly.

At this stage, the turkey should be neatly arranged in the slow cooker with the seasonings and toppings applied. Everything looks ready for the heat to start working its magic. Make sure the cream cheese block is positioned securely on top of the turkey. Check that the lid is properly seated to ensure a good seal, which is crucial for maintaining the right temperature and moisture levels throughout the long cooking process.

Slow Cooking

  1. Slow cook until tender
    Cover the slow cooker with the lid and cook on low for 4 hours until the turkey is fully cooked through and registers an internal temperature of at least 165°F (74°C) on an instant-read meat thermometer.
    Look for The cream cheese has completely melted into a rich, bubbling sauce and the turkey is firm and opaque.
    Safe temperature 165°F (74°C) internal temperature (poultry)
    Tip Avoid lifting the slow cooker lid during the cooking cycle to maintain steady internal heat.

As the cooking progresses, you will notice the cream cheese beginning to soften and melt into the surrounding ingredients. The turkey will release its own natural juices, which blend with the seasonings to create a savory base.

The aroma of garlic, onion, and warm turkey should fill the kitchen. Check that the slow cooker is indeed on the low setting to ensure the meat cooks gently without becoming dry or rubbery, resulting in the desired tender texture.

Finishing and Serving

  1. Rest, coat, and serve
    Transfer the cooked turkey tenderloin to a serving plate and let it rest for at least 3 minutes so the juices settle. Stir the warm sauce in the slow cooker until smooth and creamy, then spoon the sauce, jalapeno rings, and bacon bits generously over the meat.
    Look for The sauce forms a glossy, thick coating over the turkey with visible bacon bits and jalapeno slices.
    Tip A quick whisk of the warm sauce emulsifies the melted cream cheese with the savory pan drippings.

Once the cooking time is up, the turkey should be perfectly tender and coated in a thick, creamy sauce. The bacon bits and jalapenos should be softened and well-integrated. After checking the internal temperature, carefully transfer the turkey to a serving dish. The sauce should be smooth and velvety. If it seems a little thick, a quick stir will bring it all together. The dish is now ready to be sliced and enjoyed immediately while hot.

Common mistakes

A common mistake is overcrowding the slow cooker or layering the meat too high, which can lead to uneven cooking. Ensure the tenderloins are in a single layer.

Another error is overcooking the turkey; lean meat like turkey can become tough if left in the slow cooker for too long, so start checking the temperature at the lower end of the suggested time range. Finally, do not forget to stir the sauce well after removing the turkey, as the melted cream cheese needs to be emulsified with the juices.

How to tell it’s done

The turkey is ready when it reaches a safe internal temperature of 165°F (74°C). Use a digital meat thermometer inserted into the thickest part of the tenderloin to check the temperature. The meat should be opaque throughout and firm to the touch.

Once it reaches the correct temperature, let it rest on a cutting board or platter for at least 3 minutes before slicing, which allows the juices to redistribute and ensures the meat remains succulent and flavorful.

  • Poultry: 165°F (74°C) in the thickest part
  • Steaks, chops and roasts: 145°F (63°C) in the thickest part, then a 3-minute rest

Coming up in Part 3: common questions

  • Can this recipe be made with other cuts of turkey?
  • Why is it important to rest the turkey?
  • Can the cream cheese be swapped for something else?

Also in Part 3: variations (Smoky BBQ Twist, Extra Spicy Version), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

2 variations · storage & make-ahead · 3 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)