Unlock a world of smoky flavor with this incredibly easy and budget-friendly recipe for **cheesy smoked potatoes and onions**! Perfect as a standalone side dish or cooked alongside your favorite meats, these tender, flavor-packed potatoes are guaranteed to be a crowd-pleaser at any gathering. Whether you’re firing up your Traeger grill or using another type of smoker, get ready to transform humble potatoes into a culinary masterpiece. Forget the usual baked potatoes; these smoked spuds offer a unique depth of taste that’s surprisingly simple to achieve.

Learning **how to smoke potatoes** with onions is a game-changer for any home cook. This method delivers an irresistibly tender texture with a delightful smoky char that makes them truly special. Add a generous sprinkle of cheese towards the end of the cooking process, and you’ve got a side dish that elevates any meal. Summer is the perfect time to embrace outdoor cooking, and your Traeger or electric smoker will become your best friend. Imagine hosting a backyard barbecue, the air filled with the tantalizing aroma of wood smoke, and these delicious potatoes as the star side. Cooked conveniently in an aluminum pan, you can easily enhance the flavor profile by adding colorful bell peppers to the mix, infusing every bite with vibrant taste and smoky goodness.
This recipe for smoked diced potatoes originated from a simple craving for satisfying carbs alongside my main meal. It’s often about finding creative ways to utilize available space on the smoker while preparing your primary dish. Having successfully experimented with unique sides like smoked bread – which received rave reviews – it only made sense to continue exploring the possibilities. The result? A remarkably simple yet profoundly flavorful potato dish that quickly became a household favorite.
For this recipe, red potatoes or russets are excellent choices, offering a delightful texture when diced. Feel free to mix both varieties for added visual appeal and subtle flavor differences, or opt for smaller baby potatoes if you prefer a quicker prep time. One of my favorite hacks for grilling and smoking is using disposable aluminum pans. They make cleanup incredibly easy, allowing more time to enjoy with family and friends and less time scrubbing dishes in the kitchen. This convenience is particularly valuable during busy summer days when you want to maximize relaxation and minimize chores.

The Ultimate Cheesy Smoked Potatoes Recipe
Adding cheese transforms these smoked potatoes into an even more decadent experience. Just like our popular fried potatoes with onions, the cheesy variation is a guaranteed winner at any dinner table. Parmesan cheese provides a sharp, savory depth, thanks to its aging process. You can adjust the amount to your personal preference, from a light dusting to a generous blanket of melted goodness. Other fantastic cheese options include shredded cheddar for a classic, comforting taste, or spicy Monterey Jack if you crave a little kick. The right cheese can perfectly complement the smoky flavor of the potatoes, creating a truly irresistible side dish. Here’s what you’ll need for this delicious creation:
Ingredients
- 2 lbs potatoes, diced into bite-sized pieces
- 1 small onion, diced
- 1 stick butter, 1/2 cup
- 1 small bell pepper, diced (optional, for extra flavor)
- 1.5 tsp salt
- 1 tsp pepper
- 1/2 cup parmesan cheese, shredded (optional)
Choosing the Right Pan for Smoked Potatoes
For convenience and easy cleanup, a 9×13-inch aluminum pan is truly the best option. These disposable pans are perfect for outdoor cooking, allowing you to simply discard them after your meal. If you prefer a more robust cooking vessel, a large cast-iron pan can also work wonders. However, you might need to adjust the recipe quantity or cut the ingredients in half to ensure everything fits without overcrowding, which can hinder even cooking and smoke penetration. Once your smoked potatoes are perfectly tender, you can easily transfer the cast-iron pan to a trivet for a rustic table presentation. The key is to select a pan that allows for a single layer of potatoes, promoting consistent smoking and browning.
Expert Tips for Perfectly Smoked Potatoes
Achieving perfectly smoked potatoes is all about understanding a few key factors. Remember, the smaller your potato pieces are, and the higher the internal temperature of your smoker, the quicker they will cook through. For the diced size suggested in this recipe, expect them to be beautifully done in about one hour. This timing is especially convenient when planning your main course; for instance, these potatoes are an ideal pairing for smoked pork steaks, which typically require 60-90 minutes to cook.
The versatility of smoked potatoes is truly remarkable. They pair well with almost any main dish, from grilled chicken to smoked brisket, and can be easily customized with various spices and seasonings to match your taste preferences. While a simple sprinkle of salt and pepper works wonderfully, don’t hesitate to experiment with garlic powder, paprika, cayenne, or even a dash of dried herbs like rosemary or thyme. The possibilities for flavor innovation are endless! While we often enjoy air fryer potatoes and onions for a quick weeknight meal, there’s nothing quite like the unique flavor imparted by the smoker when cooking outdoors.
If your potatoes finish cooking a bit before your other dishes, there’s no need to worry. Simply cover the pan with aluminum foil and leave it on the smoker (or transfer it to a warm spot) to allow the potatoes to soften just a touch more or to keep them perfectly warm until everything else is ready. Coordinating cook times is essential, especially when you have hungry teenagers eagerly waiting! The goal is to bring everything to the table at the same time, ensuring a smooth and enjoyable meal experience.

A Delicious Sweet Potato Alternative
For those who love a hint of sweetness, this recipe can be easily adapted to make cubed sweet potatoes. Simply substitute regular potatoes with sweet potatoes and swap the savory seasonings for cinnamon, sugar, and butter. This creates a new, incredibly delicious side dish with a delightful sweet and smoky profile. For an extra special treat, consider adding mini marshmallows on top during the last few minutes of smoking. The heat will melt and brown them, creating a gooey, caramelized topping reminiscent of a sweet potato casserole. This sweet variation is perfect for holiday meals or as a unique dessert-like side dish.
How to Ensure Your Smoked Potatoes Are Perfectly Cooked
Knowing when your Traeger smoked potatoes are done is crucial for achieving that ideal tender texture. The simplest way to check is by piercing a potato cube with a fork or a sharp knife. If the utensil slides through easily and the potato flesh feels tender without resistance, they are likely cooked through. For absolute precision, especially if you’re new to smoking, you can use a meat thermometer. Insert it into the center of a potato cube; ideally, it should reach an internal temperature of 205 degrees Fahrenheit (or 96 degrees Celsius). This ensures they are fully cooked and delightfully soft throughout.
Instructions
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First, rinse your potatoes thoroughly to clean them, then cut them into uniform, bite-sized cubes. Lay the diced potatoes on paper towels and gently press down to remove any excess water from their skins. This step helps them achieve a crispier exterior during smoking. Next, dice the small onion and bell pepper (if using). Slice the stick of butter into 12 even pieces.
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Carefully place the prepared potatoes, bell peppers, and diced onion into your aluminum foil pan. Sprinkle generously with shredded Parmesan cheese, black pepper, and salt, ensuring an even coating. Finally, arrange the slices of butter around the very top of the mixture.
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Set your smoker to the “smoke” setting. Once you see wisps of smoke emerging, indicating it’s ready, increase the temperature to 400°F (approximately 205°C). Place the aluminum foil pan directly onto the smoker grate and close the lid. Allow them to cook for approximately 1 hour, or until they reach your desired level of fork-tenderness. Cooking time may vary slightly depending on your smoker and potato size.
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Serve your smoked potatoes plain to savor their pure smoky flavor, or enhance them with your favorite toppings such as crumbled cooked bacon, a dollop of sour cream, fresh chives, or even a sprinkle of extra cheese!
Nutrition
Serving: 1oz, Calories: 141kcal, Carbohydrates: 3g, Protein: 2g, Fat: 14g, Saturated Fat: 9g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 4g, Trans Fat: 0.5g, Cholesterol: 37mg, Sodium: 625mg, Potassium: 80mg, Fiber: 1g, Sugar: 1g, Vitamin A: 885IU, Vitamin C: 20mg, Calcium: 54mg, Iron: 0.1mg
Nutrition information is automatically calculated, so should only be used as an approximation.
Additional Info
Reheating Smoked Potatoes for Continued Enjoyment
Wasting food is a no-go in my kitchen, which is why we always save any leftover smoked potatoes. The absolute best way to reheat potatoes is in an air fryer. Lay them in a single layer and lightly mist with olive oil spray to prevent drying and help them regain their crispy texture. The air fryer works wonders, bringing them back to life with beautifully crisped edges and a tender interior, almost as good as fresh off the smoker.
Beyond simple reheating, leftover smoked potatoes offer fantastic opportunities for new meals. We often use them as the base for a delicious hash, particularly with our smoked corned beef. This combination creates a hearty and flavorful dish that’s perfect for breakfast, brunch, or even dinner. You don’t need to wait for a specific holiday to enjoy it; this hash is wonderful year-round and a creative way to ensure no potato goes to waste, giving them a whole new lease on culinary life.
Absolutely! Using smoked potatoes in a potato salad would impart an incredible depth of flavor that’s truly amazing. Whether you prepare and serve it warm or chill it after refrigeration, simply fold your diced, tender smoked potatoes with classic potato salad ingredients like mayonnaise, a touch of mustard, and slices of hard-boiled eggs. The smoky undertones will elevate your potato salad to a gourmet level, making it a standout dish at any picnic or potluck.

