Viking purple potatoes are prized not only for their vibrant, deep-hued flesh but also for their rich, nutty flavor. These stunning tubers are a fantastic addition to any kitchen, offering both visual drama and a delicious taste. If you’ve seen them at the farmers market or grocery store and wondered how to use them, you’re in the right place. This guide covers everything from their unique history to simple ways to cook them.
You’ll learn why their color is so intense and how it can benefit your health. We’ll also provide clear, step-by-step recipes that anyone can follow. Let’s get started with these remarkable potatoes.
Viking Purple Potatoes
The Viking purple potato is a specific variety known for its smooth, purple skin and equally purple interior. It’s not just one type of colored potato; it’s a distinct cultivar with its own characteristics. They are typically medium-sized with a somewhat oblong shape. When you cut one open, the color is consistently vibrant from skin to center, which is a key identifier.
This variety is different from other purple potatoes, like Purple Majesty or All Blue, which can have different textures and flavors. The Viking tends to have a denser, waxier flesh compared to some starchier purple types. This makes them exceptionally good for certain cooking methods, which we’ll discuss later.
Origin And History
Despite their Nordic-sounding name, Viking purple potatoes have a global journey. They are a modern cultivar developed through traditional breeding techniques. The “Viking” name was chosen by the breeders, likely to denote strength and hardiness, qualities this potato possesses.
Their development is part of a broader effort to introduce more antioxidant-rich vegetables into the food supply. They gained popularity in the late 20th century and are now grown in many regions, including North America, Europe, and Australia. Their ability to thrive in cooler climates has made them a favorite among farmers in northern areas.
Nutritional Profile And Health Benefits
The most striking feature of these potatoes is their color, which is a direct indicator of their nutritional value. The purple pigment comes from anthocyanins, the same powerful antioxidants found in blueberries and red cabbage.
Here is a breakdown of their key nutritional benefits:
- High in Antioxidants: Anthocyanins help combat oxidative stress in the body, which is linked to chronic diseases.
- Good Source of Fiber: The skin and flesh provide dietary fiber, which aids digestion and promotes gut health.
- Rich in Vitamins and Minerals: They are a good source of Vitamin C, potassium, and Vitamin B6.
- Lower Glycemic Index: Compared to some white potatoes, purple potatoes often have a lower glycemic index, meaning they cause a slower rise in blood sugar. This is partly due to their anthocyanin content.
Including these colorful tubers in your diet is a simple way to boost your intake of beneficial plant compounds. Their nutty flavor makes this a very easy task.
How To Select And Store Viking Purple Potatoes
Choosing the best potatoes ensures you get the best flavor and texture from your meals. Follow these tips next time you’re shopping.
Selecting The Best Tubers
Look for potatoes that are firm to the touch with smooth, taut skin. Avoid any that have soft spots, cuts, or bruises. The eyes (small indentations) should be minimal and not sprouting. While a little dirt is fine, excessive moisture or signs of mold are red flags.
Size is somewhat a matter of preference, but medium-sized potatoes tend to be more versatile and cook evenly. If you’re buying from a bin, give them a gentle squeeze to check for firmness.
Proper Storage Techniques
Storing viking purple potatoes correctly is crucial for longevity. Unlike some vegetables, they have specific needs.
- Keep Them Cool and Dark: Store them in a paper bag or a well-ventilated basket in a pantry or cupboard. A temperature between 45°F and 55°F (7°C to 13°C) is ideal.
- Avoid Refrigeration: Do not store raw potatoes in the refrigerator. The cold temperatures convert their starches to sugars more quickly, affecting flavor and causing them to darken when cooked.
- Keep Them Dry: Moisture promotes spoilage and mold. Do not wash them until you are ready to use them.
- Separate from Onions: Store onions and potatoes separately, as they release gases that can cause each other to spoil faster.
When stored properly, they can last for several weeks. Always check your stored potatoes periodically and remove any that are starting to soften or sprout to prevent them from affecting the others.
Cooking Methods For Viking Purple Potatoes
The waxy, dense nature of Viking purple potatoes makes them excellent for methods where you want the potato to hold its shape. Their color can fade slightly with prolonged, high-heat cooking, so techniques that preserve moisture are often best. Here are the most effective ways to prepare them.
Boiling And Steaming
Boiling is a straightforward method perfect for salads or as a simple side. Because they hold their shape so well, they won’t turn to mush.
- Scrub the potatoes clean under cold water. You can peel them or leave the skin on for extra nutrients and texture.
- Cut them into evenly sized chunks, about 1 to 2 inches.
- Place them in a pot and cover with cold, salted water by about an inch.
- Bring to a boil, then reduce to a simmer. Cook for 12-18 minutes, until easily pierced with a fork.
- Drain immediately to stop the cooking process.
Steaming follows a similar principle but can help retain even more of the water-soluble vitamins. Use a steamer basket over boiling water for about 15-20 minutes.
Roasting And Baking
Roasting concentrates the nutty flavor of Viking purple potatoes and creates a wonderful contrast between a crispy exterior and creamy interior.
- Preheat your oven to 425°F (220°C).
- Wash and dry the potatoes thoroughly. Cut into 1-inch cubes or wedges.
- Toss in a bowl with a tablespoon or two of olive oil, salt, pepper, and any desired herbs (rosemary or thyme work well).
- Spread in a single layer on a parchment-lined baking sheet.
- Roast for 25-35 minutes, flipping halfway through, until golden brown and crispy on the edges.
For a baked potato, scrub them well, prick the skins with a fork, rub with oil and salt, and bake at 400°F (200°C) for 45-60 minutes until tender. The skin becomes deliciously crisp.
Mashing And Pureeing
While their waxy texture means they won’t be as fluffy as a Russet, you can still make a fantastic, colorful mash. The key is to not overwork them.
- Boil chunks of potato until very tender, as described above.
- Drain well and return to the hot pot for a minute to evaporate excess moisture.
- Use a potato ricer, food mill, or hand masher to break them down. Avoid using a food processor, as it can make them gluey.
- Incorporate warm milk, butter, or a bit of cream. Season with salt and pepper.
The result is a stunning, violet-hued mash with a rich flavor. A splash of lemon juice or vinegar can help stabilize the color if it appears slightly dull.
Grilling And Frying
For grilling, parboil the potatoes first until just tender, then slice or halve them. Toss with oil and seasonings, and grill over medium heat for 4-5 minutes per side to get nice grill marks.
They are also excellent for frying. Their low moisture content helps them get crisp. Try making homemade purple potato chips by thinly slicing them, patting dry, and frying in 350°F (175°C) oil until bubbling stops. Season immediately after draining.
Simple and Flavorful Recipe Ideas
Now that you know the techniques, here are some specific recipes to try. These ideas highlight the potato’s natural beauty and taste.
Viking Purple Potato Salad
This is not your traditional mayo-heavy salad. It’s a lighter, brighter version that lets the potatoes shine.
- Boil 2 pounds of cubed Viking purple potatoes until tender. Drain and let cool slightly.
- In a large bowl, whisk together 1/4 cup olive oil, 2 tablespoons whole-grain mustard, the juice of one lemon, one minced garlic clove, salt, and pepper.
- Add the warm potatoes to the dressing and toss gently to coat.
- Fold in 1/4 cup chopped fresh parsley and 2 tablespoons chopped chives. Serve warm or at room temperature.
Hasselback Viking Purple Potatoes
This Swedish technique creates a impressive-looking side dish with maximum crispy edges.
- Preheat oven to 425°F (220°C).
- Scrub 4-6 medium potatoes. Place a chopstick along each long side of a potato to act as a guard. Make thin, parallel slices about 1/8-inch apart, stopping when the knife hits the chopsticks.
- Arrange potatoes on a baking sheet. Fan them open slightly. Drizzle with melted butter or olive oil, making sure it gets between the slices.
- Season generously with salt and pepper. Roast for 45-55 minutes, basting halfway through, until tender and crispy.
One-Pan Roasted Sausage And Potatoes
A complete, easy weeknight meal that requires minimal cleanup.
- Preheat oven to 400°F (200°C).
- On a large sheet pan, combine 1.5 pounds of cubed Viking purple potatoes, 1 sliced bell pepper, and 1 sliced onion.
- Add 1 tablespoon olive oil, 1 teaspoon smoked paprika, 1/2 teaspoon garlic powder, salt, and pepper. Toss to coat.
- Nestle 4-6 pre-cooked sausages (like Italian or Kielbasa) among the vegetables.
- Roast for 30-40 minutes, stirring the vegetables once, until potatoes are tender and sausages are heated through.
Frequently Asked Questions
Are Purple Potatoes The Same As Viking Purple Potatoes?
No, “purple potato” is a general term. Viking is a specific variety within that category. Other types include Purple Majesty, All Blue, and Peruvian Purple. They can vary in shape, skin color (some have white skin with purple flesh), and texture.
Do Viking Purple Potatoes Taste Different?
Yes, they have a distinct, rich, and slightly nutty flavor compared to the more neutral taste of many white potatoes. Some people also detect a subtle earthy sweetness. This makes them a flavorful choice on their own with just simple seasoning.
Why Did My Purple Potatoes Turn Blue When I Cooked Them?
This is a natural chemical reaction. The anthocyanin pigments are sensitive to pH. In alkaline conditions (like hard water), they can shift from purple to blue or even green. Adding a small amount of acid, like lemon juice or vinegar, to the cooking water can help maintain the vibrant purple color.
Can I Substitute Them For Regular Potatoes In Any Recipe?
In most recipes, yes, but with a consideration for texture. Because Viking purple potatoes are waxier, they are perfect for salads, roasting, and soups where you want them to hold shape. For recipes that rely on a fluffy, starchy texture—like light mashed potatoes or certain baked goods—a Russet or Yukon Gold might be a better choice.
Where Can I Buy Viking Purple Potatoes?
You can find them in well-stocked grocery stores, especially during the fall and winter months. They are also commonly available at farmers markets, organic food stores, and through online specialty produce retailers. If you can’t find the Viking variety specifically, other purple potatoes will work in these recipes, though cooking times may vary slightly.