Weight Watchers Tex Mex Potato Salad: Your Go-To Zesty & Healthy Side Dish (Only 4 Points!)
Discover a vibrant and incredibly flavorful take on a classic side dish with this **4-point Weight Watchers Tex Mex Potato Salad**. This recipe transforms traditional potato salad into an exciting culinary experience, featuring a medley of juicy corn, creamy avocado, sharp red onion, hearty black beans, and the perfect kick from taco seasoning. It’s a delightful blend of textures and tastes that promises to be a refreshing addition to any meal.
Unlike conventional potato salads, this Tex Mex version offers a unique flavor profile that is both savory and zesty. The combination of fresh ingredients with a lighter Greek yogurt-based dressing makes it stand out, providing a burst of flavor that will truly mesmerize your taste buds. We’ve carefully selected ingredients that you might not typically find in a potato salad, yet they come together harmoniously to create an unforgettable dish that works exceptionally well.
If you’re seeking to invigorate your menu with new and exciting side dishes, look no further. This recipe is an ideal solution for home cooks looking for healthy yet delicious options. It’s guaranteed to impress your entire family and guests with its wonderful flavors and appealing textures. The versatility of this Tex Mex potato salad allows it to pair beautifully with a wide range of main courses, making it a perfect choice for various occasions. Prepare it once, and you can be sure everyone will be asking for an encore!

Why This Tex Mex Potato Salad is a Must-Try
- It’s Not Your Average Potato Salad: This recipe truly breaks the mold of traditional potato salads. Instead of a heavy, mayonnaise-laden base, we introduce a vibrant Tex Mex twist with a lighter dressing and an exciting blend of ingredients. Expect a delightful balance of flavors – from the subtle warmth of taco seasoning to the bright tang of lime juice and the inherent sweetness of corn. This unique combination makes it a refreshing and unexpected treat that will surprise and delight even the most discerning palates.
- Perfect for BBQs, Potlucks, and Family Gatherings: Planning a summer barbecue, a casual potluck, or a family dinner? This Tex Mex potato salad is an absolute crowd-pleaser. Its inviting flavors and colorful presentation make it an instant hit. It pairs effortlessly with so many main courses, from grilled chicken and fish to burgers and hot dogs, elevating any meal into a festive occasion. Be prepared for compliments and requests for the recipe!
- Packed with Nutritious Ingredients: Eating well doesn’t mean sacrificing flavor, and this recipe is a testament to that. It’s loaded with wholesome ingredients like nutrient-rich potatoes, fiber-packed black beans, sweet corn, crisp red onions, and creamy avocado, all contributing to a balanced and satisfying dish. Furthermore, the dressing uses non-fat Greek yogurt as its base, offering a significant boost of protein and a lighter alternative to traditional mayo-heavy dressings, making it a smart choice for those mindful of their diet, especially on Weight Watchers.
- Weight Watchers Friendly: For those following the Weight Watchers program, this recipe is a game-changer, coming in at just 4 SmartPoints per generous ½ cup serving (190g). It allows you to enjoy a flavorful and satisfying side dish without derailing your health goals. The careful selection of ingredients ensures maximum flavor with minimal points, proving that healthy eating can be both delicious and easy.
Recipe Overview at a Glance
Here’s a quick summary to help you plan your cooking:
- Serving Size: A generous ½ cup serving (approximately 190g), ensuring you feel satisfied.
- Number of Servings: This recipe yields 9 servings, making it perfect for families or small gatherings.
- Time to Cook: The active cooking time is approximately 25 minutes, with additional time for cooling.
- WW Points Per Serving: Each delicious serving contains only 4 WW points. The entire recipe totals 38 points. (Click here to view the recipe in the WW app; a WW login is required).
Essential Ingredients for Weight Watchers Tex Mex Potato Salad
Crafting this incredible potato salad requires a mix of fresh produce and pantry staples. Here’s what you’ll need to gather:
Salad Ingredients
- 36 oz Russet potatoes: These are ideal for their fluffy texture when cooked, absorbing the dressing beautifully.
- ½ cup Cooked corn: Whether fresh, frozen (thawed), or canned (drained), corn adds a lovely sweetness and crunch.
- ½ cup Red onion, chopped: Provides a sharp, pungent bite that balances the other flavors.
- ½ cup Canned black beans, drained and rinsed: Adds a hearty, earthy element and extra protein.
- ½ cup Rotel tomatoes and green chilies, drained: Offers a mild heat and tangy tomato flavor that’s distinctly Tex Mex.
- 1 medium or 2 small Fresh avocado, diced: Contributes a rich creaminess and healthy fats.
- (Optional) 3-4 Hard-boiled eggs, chopped: For those who enjoy a more traditional potato salad element and extra protein.
Dressing Ingredients
The dressing is where the Tex Mex magic truly happens, blending creamy and zesty notes with savory spices.
- 2-3 tsp Taco seasoning mix: The star spice, bringing all the Tex Mex flavors together. We recommend starting with 2.5 tsp and adjusting to your taste.
- ¾ cup Nonfat plain Greek yogurt: The creamy, high-protein base that keeps the dressing light and tangy.
- ¼ cup Light mayo: Adds a touch of traditional creaminess without excessive fat.
- 1-2 tbsp Fresh lime juice: Essential for a bright, zesty kick. Start with 1.5 tbsp and adjust based on your preference for tanginess.
- To taste Salt and black pepper: Basic seasonings to enhance all the other flavors.

Step-by-Step Instructions for Making Weight Watchers Tex Mex Potato Salad
Follow these simple steps to create your delicious and healthy potato salad:
- Prepare the Potatoes: Begin by thoroughly rinsing, peeling, and chopping your Russet potatoes into uniform, bite-sized chunks. Rinse them once more after chopping to remove excess starch. Place the potato chunks in a large pot and cover them with cold water. Bring the water to a gentle boil over medium-high heat. Start checking for tenderness after 15 minutes, and continue to check occasionally. They should be fork-tender but still firm enough to hold their shape, typically taking no longer than 30 minutes to cook through.
- Cool the Potatoes: Once the potatoes are perfectly tender, immediately remove them from the heat and drain them thoroughly. For an accurate check of their consistency, it’s helpful to taste a small piece. Rinse the cooked potatoes under cold water briefly to stop the cooking process, then allow them to cool completely to room temperature. For best results and to ensure the Greek yogurt dressing remains smooth, you can even transfer them to the refrigerator to chill entirely before proceeding with the rest of the recipe. This prevents the yogurt from curdling.
- Whisk the Dressing: In a medium bowl, combine all of your dressing ingredients: taco seasoning mix, nonfat plain Greek yogurt, light mayo, and fresh lime juice. Whisk everything together until the mixture is smooth and well combined. Taste the dressing and adjust the amount of taco seasoning, salt, or black pepper as needed to suit your personal preference. The dressing should be tangy, creamy, and flavorful.

4. Combine Salad Ingredients: In a large mixing bowl, add all the prepared salad ingredients EXCEPT the diced avocado. This includes the cooled potatoes, cooked corn, chopped red onion, drained black beans, and drained Rotel tomatoes and green chilies. If you are using optional hard-boiled eggs, add them now as well. Gently mix these ingredients together to ensure an even distribution.

5. Add Dressing and Avocado: Pour the prepared dressing over the mixed salad ingredients. Using a large spatula or spoon, gently fold the dressing into the potato mixture until everything is evenly coated. Take care not to mash the potatoes. Now, give the salad a taste test. This is your chance to add more salt, pepper, or additional taco seasoning if you feel it needs an extra boost of flavor. Finally, very carefully fold in the diced avocado. This gentle approach prevents the avocado from becoming mushy and helps it maintain its texture and vibrant green color.

6. Serve or Chill: Your Weight Watchers Tex Mex Potato Salad is now ready! You can serve it immediately for a fresh taste, or for optimal flavor and texture, cover the bowl and chill it in the refrigerator for 1-2 hours before serving. Chilling allows the flavors to meld beautifully, enhancing the overall experience.
Customizing Your Tex Mex Potato Salad: Variations & Substitutions
One of the best things about this recipe is its adaptability. Feel free to experiment with these variations to suit your taste or dietary needs:
- To Save a Point: If you’re looking to reduce the SmartPoints even further, consider skipping the avocado and the light mayo. You can replace the mayo with an equivalent amount of additional nonfat Greek yogurt. While this will alter the creamy richness slightly, it will maintain a delicious flavor profile while making it even lighter.
- Alternate Tomatoes: Instead of canned Rotel tomatoes and green chilies, which offer a convenient flavor, you can use fresh, chopped grape or cherry tomatoes. These will add a burst of fresh, sweet acidity and a slightly different texture to the salad.
- Add a Spicy Kick with Jalapeños: For those who love a bit more heat, finely chop fresh jalapeños and fold them into the salad. The crispness and fresh spice of jalapeños will wonderfully complement the existing Tex Mex flavors. Make sure to remove the seeds and membranes for a milder heat, or leave some in for extra fire.
- Smoky Chipotle Flavor: Elevate the dressing with a smoky dimension by adding a teaspoon or two of chipotle adobo sauce. This rich, smoky chili paste will deepen the flavor profile and add a sophisticated heat.
- Other Potato Types: While Russet potatoes are recommended for their texture, you can also use red potatoes or Yukon Golds. Red potatoes tend to hold their shape very well, offering a firmer bite, while Yukon Golds provide a buttery flavor and creamy consistency.
- Dressing Base Alterations: If you’re not strictly adhering to Weight Watchers points or simply prefer a richer dressing, you can use full-fat mayonnaise, 5% fat Greek yogurt, or even mix in a tablespoon or two of sour cream for added tang and creaminess. Just remember that these substitutions will increase the WW points per serving.
Expert Tips and Tricks for the Perfect Tex Mex Potato Salad
Achieving the best possible Tex Mex potato salad involves a few key techniques:
- Avoid Overcooking the Potatoes: The foundation of any great potato salad is perfectly cooked potatoes. Be diligent in checking their tenderness; they should be fork-tender but still retain a slight firmness. Overcooked potatoes will become mushy and break apart when mixed, resulting in a less appealing texture. Cook them gently over medium heat, rather than a rolling boil, to better control their consistency.
- Cool Potatoes Thoroughly: It is crucial that your cooked potatoes are at least at room temperature, or ideally chilled, before you mix them with the Greek yogurt dressing. If the potatoes are still warm, the acidity and active cultures in the Greek yogurt can cause it to curdle, resulting in a grainy or lumpy dressing. A cool base ensures a smooth, creamy dressing every time.
- Proper Storage for Freshness: This vibrant salad keeps well in an airtight container in the refrigerator for three to four days. The flavors often deepen overnight, making it a great make-ahead dish. However, due to the Greek yogurt and fresh avocado, we do not recommend freezing this potato salad, as the textures will change significantly upon thawing.
- Versatile Serving Suggestions: This Tex Mex potato salad is incredibly versatile and can be served with almost anything! It’s fantastic alongside classic BBQ fare like grilled salmon, juicy burgers, or savory pulled pork. It also complements sandwiches, chicken kebabs, and even grilled cheese for a lighter meal. Think of it as a flavorful and satisfying companion to a variety of entrees.
- Gentle Mixing is Key: When combining all the ingredients, especially after adding the dressing and avocado, use a gentle folding motion with a large spatula or spoon. Aggressive stirring can smash the delicate avocado pieces and break down the potatoes, compromising the lovely textures of the salad. A gentle hand ensures that all ingredients remain intact and distinct.
Related Weight Watchers Friendly Recipes You Might Enjoy
If you loved this Tex Mex Potato Salad, explore these other delicious and healthy recipes:
- Parmesan Bacon Ranch Potato Salad
- Blackstone Smashed Potatoes
- Easy Ranch Potatoes
Weight Watchers Tex Mex Potato Salad
Creamy potato salad with corn, onions, black beans, taco seasoning, and more!
Servings: 9 people
Prep Time: 20 mins
Cook Time: 25 mins
Resting Time: 20 mins (for cooling potatoes)
Total Time: 1 hr 5 mins

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Ingredients
Salad Ingredients
- 36 oz Russet potatoes (peeled, cooked, chopped)
- ½ cup Cooked corn (drained if using canned)
- ½ cup Red onion, chopped
- ½ cup Canned black beans, drained and rinsed
- ½ cup Rotel tomatoes and green chilies, drained
- 1 med or 2 small Fresh avocado, diced
- (optional) 3-4 Hard-boiled eggs, chopped
Dressing Ingredients
- 2-3 tsp Taco seasoning mix (use 2.5 tsp for a balanced flavor)
- ¾ cup Nonfat plain Greek yogurt
- ¼ cup Light mayo
- 1-2 tbsp Fresh lime juice (use 1.5 tbsp for ideal tang)
- To taste Salt and black pepper
Instructions
- As preparation, rinse, peel, and chop the potatoes into bite-sized chunks. Rinse them once more, then put them in a pot and cover them with water. Turn the heat to medium-high for a gentle boil. Check on them after 15 minutes and continue checking occasionally until they’re ready. They shouldn’t take longer than 30 min.
- When the potatoes are fork-tender but still firm, remove them from the heat and drain them. (I suggest taking a bite of one to really see their consistency). Rinse them once more, then let them come to room temperature. If you wish, you can even move them to the fridge to cool them entirely before continuing the recipe.
- Next, mix all of the dressing ingredients to combine. Adjust the taco seasoning as preferred and add salt and pepper as needed.
- Add all of the salad ingredients, except the avocado, into a large bowl and mix to combine. Add the dressing and fold. Give it a taste test and add more salt or seasoning if needed. Lastly, carefully fold in the avocado so it doesn’t become mushy or break.
- Serve the potato salad immediately or chill for 1-2 hours before serving.
Notes
Each serving is 4 WW points.
Nutrition
Serving: 190g
Calories: 186kcal
Carbohydrates: 28g
Protein: 6g
Fat: 6g
Cholesterol: 58mg
Sodium: 155mg
Potassium: 665mg
Fiber: 3.9g
Sugar: 1.6g
Calcium: 34mg
Iron: 1.6mg
Nutrition information is automatically calculated, so should only be used as an approximation.
Additional Info
Course: Salad, Side Dish
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