How to Cook Beetroot: Best Methods – Boil, Roast, Microwave

There’s a reason beetroot shows up in everything from hearty salads to Eastern European borscht: it’s versatile, packed with nutrients, and surprisingly easy to cook once you know the right method. Whether you’re looking to retain its natural sweetness, preserve water-soluble vitamins, or simply avoid a stained kitchen, this guide breaks down the evidence behind each technique to help you compare boiling, roasting, microwaving, and steaming on time, taste, and nutrient retention, as well as what the latest research says about beetroot’s health effects and possible risks.

Boiling time (whole): 30–45 minutes ·
Roasting temperature: 200°C (400°F) ·
Nitrate content (per 100g): 110–250 mg ·
Folate per cup: 37% of daily value

The table below summarizes the key cooking and nutrition facts for beetroot.

What is the best way to cook beetroot?

The answer depends on your priorities: time, flavor, or nutrient retention. Below we cover the four most common methods, each with evidence-based guidance.

How to cook beetroot on the stove (boiling)

• Scrub beets gently, leaving skins intact to retain color and nutrients (WebMD).
• Place in a pot of warm water, bring to a simmer, and cook 30–45 minutes until fork-tender (WebMD).
• Larger beets may take up to 1 hour (Easy Clean Cook – home cooking blog).
• After cooking, plunge into cold water and slip off the skins.

How to cook beetroot in the oven (roasting)

• Preheat oven to 200°C (400°F). Wrap individual beets in foil or place in a covered dish (WebMD).
• Roast 45–60 minutes; check tenderness every 20 minutes (WebMD).
• Roasting concentrates natural sugars, producing a caramelized, sweet flavor (Healthline).
• Peel after roasting while still warm, or leave skin on if preferred.

How to cook beetroot in the microwave

• Pierce the skin several times to prevent bursting (WebMD).
• Place in a microwave-safe bowl with a few tablespoons of water.
• Cover and microwave on high for 8–12 minutes, checking at the midpoint (WebMD).
• A fork should slide through the center easily when done.

How to cook beetroot in an air fryer

• Peel and cut into uniform chunks or wedges (size matters for even cooking).
• Toss with a light spray of oil and seasonings.
• Air fry at 180°C (350°F) for 20–30 minutes, shaking halfway.
• The exterior becomes crispy while the inside stays tender — a texture that boiling or steaming can’t achieve.

Do you put salt in the water when boiling beetroot?

Should you salt the water?

Adding salt to the boiling water enhances flavor, but it may draw out some moisture and minerals. Many cooks omit salt to preserve the beetroot’s natural sweetness (WebMD). Salting after cooking is a common alternative that allows you to control seasoning precisely.

How salt affects flavor and texture

Salt in the cooking water can slightly firm the beet’s texture (similar to how salt affects potatoes). If you’re boiling beets for a salad where you want a clean, sweet taste, skip the salt. For a savory side dish, a teaspoon of salt per litre of water is enough.

The catch: salting after cooking preserves natural sweetness and gives you precise control — a small shift that makes a noticeable difference in salads.

Do I peel beets before boiling?

Peeling before vs. after cooking

Peeling after boiling is far easier: the skin slides off under cold running water or with a gentle rub. Boiling unpeeled also helps retain color and nutrients. The skin is technically edible but often removed for texture (WebMD).

How to peel cooked beets easily

Once beets are tender, drain them, rinse with cold water, and use your fingers or a paper towel to rub off the skins. A paring knife can help with stubborn spots. The process takes under a minute per beet.

Is it healthier to boil or roast beetroot?

Nutritional differences

Roasting concentrates flavor and generally retains more nutrients than boiling, because water-soluble vitamins like folate and vitamin C can leach into the boiling water (Biology Insights). However, roasting at high heat for longer periods may degrade some heat-sensitive compounds.

Taste and texture comparison

Boiled beets are soft, mild, and slightly earthy. Roasted beets develop a deeper, caramelized sweetness and a firmer, denser texture. Steamed beets fall somewhere in between — tender but not waterlogged.

Best method for different dishes

• Salads: Roasted or steamed beets hold their shape and flavor better.
• Soups (e.g., borscht): Boiled beets are traditional and allow the broth to absorb color and taste.
• Purees: Any method works, but microwaving is fastest for small batches.

What happens to your body when you eat beetroot?

Beetroot and blood pressure

Beetroot is rich in dietary nitrates, which the body converts to nitric oxide — a molecule that relaxes blood vessels. A 2020 review in PMC reports that beetroot supplementation is associated with lower systolic and diastolic blood pressure in human studies (PMC – 2020 review). A 2015 review confirms that beetroot ingestion can increase nitric oxide availability and may help manage hypertension and endothelial dysfunction (PMC – 2015 review).

Beetroot for liver and heart health

Red beetroot exhibits antioxidant, anti-inflammatory, and anticarcinogenic properties according to a PubMed-indexed review (PubMed – peer-reviewed medical literature). It has beneficial effects on cardiovascular, metabolic, inflammatory, and gastrointestinal conditions. The fiber and folate content also support liver function and reduce inflammation.

Can beetroot remove plaque from arteries?

While beetroot can improve arterial function and blood flow, the claim that it removes existing arterial plaque is not conclusively proven in human studies (PMC – 2021 review). More research is needed to determine whether it can reverse established atherosclerosis.

Who must not eat beetroot?

People with kidney stones or oxalate sensitivity

Beetroot is high in oxalates — around 50–100 mg per 100 grams (general reference) — which can contribute to calcium oxalate kidney stone formation. Individuals with a history of kidney stones should limit intake (Drugs.com).

Interactions with blood pressure medications

Because beetroot naturally lowers blood pressure, taking it alongside ACE inhibitors or beta-blockers may cause hypotension. Medical News Today advises caution for anyone on antihypertensive medication (Medical News Today – health and medical news).

Beeturia and other side effects

Beeturia — red or pink urine after eating beetroot — is a harmless condition affecting about 10–14% of the population. Some people also experience digestive discomfort, especially when consuming raw beetroot in large amounts.

Comparison: Boiling vs Roasting vs Microwaving vs Steaming

Four approaches, one goal: perfectly cooked beets. Here’s how they stack up on the factors that matter most.

The pattern: speed trades off against flavor depth, but nutrient retention is highest with steaming and roasting. For most home cooks, roasting offers the best balance of taste and health.

Upsides and downsides of eating beetroot

How to cook beetroot: step-by-step guide

Follow these steps for any method you choose. The general preparation is the same across boiling, roasting, microwaving, and steaming.

1. Wash thoroughly – Scrub beets under cold water to remove dirt. Do not peel yet.
2. Trim – Cut off the leafy tops, leaving about 2 cm of stem to prevent bleeding color during cooking.
3. Choose your method – Refer to the timing table above. Adjust cooking time based on size: smaller beets cook faster.
4. Test for doneness – A fork or skewer should slide into the center with little resistance.
5. Cool and peel – Run under cold water or let rest until cool enough to handle. Rub off skins (they slip off easily after wet cooking).
6. Slice or serve whole – Use as desired in salads, soups, or sides.

“Roasting beets at 400 F for 50 to 60 minutes, checking every 20 minutes, until a fork easily pierces the center.”

— WebMD (health information resource)

“Beetroots and beetroot juice have been associated with improved blood flow, lower blood pressure, and increased exercise performance.”

— Healthline (nutrition and wellness publisher)

What we know and what remains unclear

Confirmed facts

• Beetroot consumption can lower blood pressure due to dietary nitrates (PMC).
• Boiling reduces folate content compared to roasting or steaming (Biology Insights).
• Beeturia (red urine) is a harmless side effect.

What’s unclear

• Whether beetroot can remove existing arterial plaque — human studies are lacking.
• Optimal dosage for blood pressure benefits — most studies use concentrated juice rather than whole beets.

For the home cook in the United States, the choice is clear: if you want maximum flavor with good nutrient retention, roast your beets. If speed matters more, microwave them. And if you’re watching your oxalate intake or on blood pressure medication, enjoy beetroot in moderation — and talk to your doctor before making it a daily habit.

Frequently asked questions