Side Dishes
This old fashioned funeral potatoes recipe delivers the crispy, tangy bites you remember from family gatherings—without relying on corn flakes. The secret lies in a simple vinegar and mustard marinade that creates that signature crispy exterior while keeping the centers tender.
I developed this version after realizing traditional recipes could still shine with pantry staples and a little patience.
The process is straightforward: boil the potatoes until tender, then coat them in a mixture of vinegar, mustard, and a touch of oil before baking until golden and crispy. This method preserves the dish's classic flavor while adapting to modern preferences.
The result is a side dish that balances sharp, tangy notes with a satisfying crunch that pairs perfectly with hearty main courses.
By the time they emerge from the oven, your potatoes will have that familiar crispy texture and bold vinegar-mustard punch that makes them a crowd-pleaser. They're simple enough for weeknight meals but impressive enough for special occasions.
The beauty of this recipe is its versatility—serve them as a side for roasted meats or even as a snack with a dip.
With just a few basic ingredients and a hands-off baking approach, you'll have a dish that feels nostalgic yet fresh. Let's get started on creating these crispy, vinegar-kissed bites that bring back memories of family gatherings without the fuss.
Ingredients for old fashioned funeral potatoes recipe without corn flakes
Pantry staples transform into nostalgic, crispy bites with just a few key ingredients.
| Ingredient | Amount | Notes |
|---|---|---|
| Russet Potatoes 🥔 | 2 lbs | Medium size, cut into 1-inch chunks |
| White Vinegar 💧 | ½ cup | Distilled for tangy flavor |
| Dijon Mustard 🌶️ | 2 tbsp | For authentic depth of flavor |
| Vegetable Oil 🫒 | 2 tbsp | Light olive or neutral oil preferred |
| Salt 🧂 | 1 ½ tsp | Kosher or sea salt preferred |
| Black Pepper 🌶️ | ½ tsp | Freshly ground for best flavor |
| Garlic Powder 🧄 | ½ tsp | For subtle aromatic depth |
| Onion Powder 🧅 | ½ tsp | For additional savory notes |
| Paprika 🌶️ | ½ tsp | Smoked for extra complexity |
| Cornstarch 🌾 | 1 tbsp | For extra crispiness (optional) |
The potatoes are the foundation, so Russet potatoes are ideal—their high starch content ensures that crispy exterior. Most grocery stores carry them year-round, but if you're in a pinch, Yukon Golds work too (just expect slightly less crispiness). For the vinegar, distilled white vinegar delivers the classic tang—apple cider vinegar adds a fruity twist but changes the flavor profile. The mustard is non-negotiable; Dijon provides that signature depth, while whole-grain mustard adds texture. I always grab mine from the international aisle at Whole Foods or Penzeys Spices for the best quality, but any good-quality Dijon will do. Store-bought vinegar and mustard keep indefinitely, so no need to rush.
No cornstarch? All-purpose flour at the same ratio works just as well for crispiness. Short on vinegar? Lemon juice at half the amount adds brightness but lacks the classic tang. The spices are flexible—garlic powder and onion powder can be swapped for fresh minced garlic and onion (use about half the amount). For the oil, light olive oil adds a subtle fruity note, while neutral oils like vegetable or canola keep the focus on the vinegar and mustard. If you're making these ahead, the marinade can be prepped 1 day in advance and stored in the fridge. The potatoes should be cut right before boiling to prevent browning.
Boiled potatoes keep in the fridge for 3 days if stored in cold water, but they're best used immediately for optimal texture. The baked potatoes reheat beautifully—just pop them in a 350°F oven for 10-15 minutes until crispy again. For meal prep, bake a double batch and freeze half. They'll last 3 months in the freezer, though texture may soften slightly. To revive, bake from frozen at 400°F for 20-25 minutes, stirring once halfway through. These potatoes are versatile—serve them as a side, snack with ranch, or even toss into a hearty salad for a tangy crunch.
Why You'll Love This Recipe
- Five-Ingredient Magic: I swear, this recipe is the kind of thing that makes you feel like a genius—just potatoes, vinegar, mustard, oil, and salt. No fancy gadgets, no last-minute grocery runs, and absolutely zero stress.
- Tangy Crispy Bliss: That vinegar-mustard bath? It’s what turns these potatoes into something ridiculously good. The edges get this addictive crunch while the inside stays fluffy—like a hug from your grandma’s kitchen.
- Leftover Legend: Honestly, I make a double batch because these potatoes stay crispy for days if you reheat them right (just a few minutes in the oven). Perfect for lazy mornings or unexpected guests—no one will guess they’re yesterday’s dinner.
- Budget Crowd-Pleaser: Russets are cheap, and this recipe stretches far enough to feed a family without breaking the bank. Plus, it’s the kind of dish that makes people ask, “What’s in it?”—then beg for the recipe.
Step-by-step instructions for crispy vinegar-kissed potatoes
Here's the precise method to achieve perfectly crispy, tangy potatoes with a mustard-infused bite.
Prepare the Potatoes for Maximum Crispiness
Cut the 2 lbs russet potatoes into uniform 1-inch chunks, ensuring each piece has roughly the same surface area. This even size guarantees consistent cooking and crispiness throughout. Place them in a large bowl and toss with the 2 tbsp vegetable oil until every piece is lightly coated. The oil creates a barrier that prevents the potatoes from absorbing too much moisture during cooking, which is essential for achieving that signature crispy texture.
In the same bowl, add the 1.5 tsp salt, 0.5 tsp black pepper, 0.5 tsp garlic powder, 0.5 tsp onion powder, and 0.5 tsp paprika. Toss vigorously until the spices adhere evenly to the potato surfaces. I like to use my hands for this step—it ensures every nook and cranny gets coated. Let the seasoned potatoes sit for 10 minutes while you prepare the vinegar mixture. This resting period allows the spices to penetrate slightly and intensify their flavor.
Create the Vinegar Marinade
In a separate medium bowl, whisk together the 0.5 cup white vinegar and 2 tbsp dijon mustard until completely combined. The vinegar will create that signature tangy flavor while the mustard adds depth and complexity. This mixture should be smooth with no visible streaks of mustard remaining. If you prefer a slightly thicker marinade, you can whisk in 1 tbsp cornstarch to create a light coating that will help crisp the potatoes even more.
Pour the vinegar mixture over the seasoned potatoes and toss gently but thoroughly to coat all surfaces. Let them marinate for 15 minutes at room temperature. This step is crucial for developing the signature flavor profile of these potatoes. The acidity in the vinegar begins to break down the potato cell walls slightly, which helps create that perfect crispy exterior while maintaining a tender interior.
Bake to Crispy Perfection
Preheat your oven to 425°F. Line two rimmed baking sheets with parchment paper for easy cleanup. Arrange the marinated potatoes in a single layer on the prepared baking sheets, leaving about 1 inch of space between each piece. This spacing allows hot air to circulate freely around each potato, which is essential for achieving that crispy texture. Don't overcrowd the pans or you'll end up with soggy potatoes.
Bake for 35 minutes, then carefully flip each potato piece using a metal spatula. Return to the oven and bake for an additional 20-25 minutes, or until the potatoes are golden brown and crispy on all sides. The total baking time should be about 55-60 minutes. You'll know they're done when the edges are deeply browned and the potatoes easily slide off the baking sheet when gently nudged with a spatula. The interior should still be tender with a slight resistance when pierced with a fork.
Optional Cornstarch Crisping (For Extra Crunch)
If you want to take your potatoes to the next level of crispiness, dust them with the 1 tbsp cornstarch after the initial 35 minutes of baking. Simply sprinkle the cornstarch evenly over the potatoes and toss gently to coat. Return them to the oven for the remaining 20-25 minutes. The cornstarch acts as a natural crisping agent, creating an even crunchier exterior while maintaining the moist interior. This step is particularly effective if you're serving these potatoes as a side dish where texture is key.
Once the potatoes reach the perfect level of crispiness, remove them from the oven and let them rest on the baking sheets for 5 minutes. This resting period allows the juices to redistribute slightly, ensuring each bite is perfectly balanced between crispy exterior and tender interior. Serve immediately while still warm for the best texture and flavor experience.
Pro Tips For Making Old Fashioned Funeral Potatoes Recipe Without Corn Flakes
- CUT POTATOES UNIFORM: Use a mandoline or sharp knife to slice potatoes into 1/4-inch rounds—no thicker, no thinner. I learned this the hard way when my first batch turned out lumpy and unevenly cooked, ruining the crispy texture everyone expects.
- SALT THE WATER HARD: Add 2 tablespoons of salt to the boiling water—yes, even if the recipe says less. These potatoes need serious seasoning from the start, and you can’t fix blandness later. Trust me, your taste buds will notice.
- DRAIN AND REST: After boiling, drain the potatoes and let them sit in the colander for 2-3 minutes. This stops the cooking process and keeps them from turning mushy when you fry them later—critical for that perfect crunch.
- LOW AND SLOW FRY: Cook the potatoes in vegetable oil over medium-low heat, not high. I used to rush it, and they’d burn before crisping. Keep the oil at 325°F (163°C) and stir gently—patience wins here.
Pro cooking tips for old fashioned funeral potatoes recipe without corn flakes
Boil for Texture
Start by boiling the potatoes in salted water (about 1 tsp salt per gallon) until they're tender but not falling apart—roughly 12-15 minutes for 1-inch chunks. Overcooking here turns them mushy, so test with a fork: it should slide in easily but not crush.
I drain them well in a colander and give them a shake to remove excess moisture. This step is non-negotiable for crispiness—wet potatoes steam instead of crisp. 🥔
Marinate Like a Pro
The vinegar-mustard marinade needs 15 minutes at room temperature to work its magic. I use a large bowl and toss the potatoes gently but thoroughly so every surface gets coated. If you're short on time, 10 minutes still works, but the flavor won't be as deep.
Pro tip: Use distilled white vinegar—it's sharper than apple cider and delivers that classic tang. The mustard should be Dijon-style for that signature bite. 💧
Bake in Batches
Don't overcrowd the baking sheets—1 inch between potatoes is key for even crispiness. If you're short on space, bake in two batches rather than stuffing them in. I flip them once after 35 minutes to ensure both sides get crispy.
A light spray of oil on the baking sheet before adding potatoes prevents sticking, especially if you're using parchment paper. 🔥
Cornstarch Hack
No corn flakes? No problem. The 1 tbsp cornstarch (or flour) acts as a crisping agent. Dust it over the potatoes after the first 35 minutes of baking, then toss gently to coat.
This creates that crunchy exterior without the texture of corn flakes. If you're feeling lazy, skip it—the vinegar and mustard still deliver that classic flavor. ⚡
Rest for Flavor
Let the potatoes rest on the baking sheet for 5 minutes after baking. This lets the juices redistribute, so every bite has that perfect balance of crispy and tender.
Serving them immediately means they'll stay crisp longer, but if you're making a big batch, keep them warm in a 200°F oven for up to 30 minutes. 💡
Oven Temp Control
Your oven might run hot or cold, so adjust the temperature if needed. If the potatoes brown too quickly, drop the temp to 400°F for the final 20 minutes.
If they're not crispy enough, crank it up to 450°F for the last 10 minutes. A thermometer helps—aim for 375°F internal temp at the center when done. 🌡️
Nutrition facts
Frequently asked questions
Can I make these potatoes without any crispy topping?
The vinegar-mustard marinade already delivers that signature tangy bite, but the crispy texture comes from the baking process. For extra crunch without corn flakes, try tossing the potatoes with 1 tbsp cornstarch or flour after the first 35 minutes of baking. This creates a light, crispy coating that mimics the traditional texture. If you skip it entirely, the potatoes will still be flavorful but softer.
How do I store leftover funeral potatoes?
Store them in an airtight container at room temperature for up to 2 days to maintain crispiness. For longer storage, refrigerate for 3 days (reheat in a 350°F oven for 10 minutes) or freeze for 3 months. To revive from frozen, bake at 400°F for 20-25 minutes, stirring once. The texture may soften slightly after reheating, but the flavor stays intact.
What's the best way to reheat these potatoes?
For maximum crispiness, spread them on a baking sheet and reheat at 400°F for 10-15 minutes until golden again. If you're short on time, a toaster oven works well too. Microwaving is possible but will make them soggy—only use this method if you're okay with a softer texture. The key is high heat to restore that crispy exterior.
Can I use sweet potatoes instead of russets?
Sweet potatoes will work, but the texture and flavor will differ significantly. They're naturally sweeter and denser, so they won't crisp up as well. If you try them, reduce the baking time by 5-10 minutes and increase the oven temperature to 450°F for the last 10 minutes to encourage browning. For the most authentic results, stick with russet potatoes—their high starch content is ideal for crisping.
Why does my vinegar-mustard marinade look separated?
This is completely normal! The mustard and vinegar will naturally separate when mixed, but that doesn't affect flavor. Just stir vigorously before using to recombine. For a smoother marinade, whisk in 1 tbsp cold water to help emulsify the ingredients. The separation happens because mustard is an emulsion, and vinegar's acidity can break it down. Don't worry—it won't ruin your potatoes!