How Often Do Bearded Dragons Eat? Full Guide

TL;DR: Bearded dragon feeding frequency varies dramatically by age: babies (0–3 months) need 3–5 feedings daily with 70–80% insects, juveniles (3–12 months) eat 2–3 times daily, and adults eat once daily or every other day with 70–80% vegetables. A key safety rule is to never feed insects larger than the space between your dragon's eyes. Getting the insect-to-vegetable ratio wrong is one of the top causes of metabolic bone disease and obesity in captive beardies.

Feeding a bearded dragon sounds simple — but it's one of the most common areas where new owners get confused. How often do bearded dragons eat? Does age matter? What about vegetables versus bugs?

The answer changes depending on how old your dragon is. Baby beardies eat very differently from adults. Get it wrong, and your dragon could end up underfed, overweight, or missing key nutrients.

This guide breaks everything down clearly — feeding frequency, food ratios, what to feed, and what to avoid.

Why Diet Matters for Bearded Dragons

Bearded dragons are omnivores. That means they eat both insects and plants. Getting the balance right is crucial for their health.

A poor diet leads to serious problems. Metabolic bone disease, obesity, and vitamin deficiencies are all common in beardies fed the wrong foods or the wrong amounts. According to PetMD, diet is one of the top factors affecting a bearded dragon's long-term health.

The good news? Once you understand the basics, feeding your beardie is straightforward.

Bearded Dragon Feeding Chart by Age

Here's a quick reference guide for how often bearded dragons eat at each life stage:

These numbers are guidelines, not strict rules. Your dragon's appetite, activity level, and health can all shift the numbers a little.

How Often Do You Feed a Baby Bearded Dragon?

Baby bearded dragons are tiny, fast-growing machines. They need a lot of food — and they need it often.

For the first three months of life, you should offer food three to five times per day. Each feeding session should last about ten to fifteen minutes. Remove any uneaten insects afterward so they don't stress your dragon.

At this age, protein is king. Around 70 to 80 percent of a baby's diet should come from live insects. Small crickets and dubia roaches work great. The remaining 20 to 30 percent should be finely chopped leafy greens.

Here's a key rule for insect size: never feed insects larger than the space between your dragon's eyes. Feeding bugs that are too big can cause impaction or even paralysis.

You'll notice baby dragons eat almost constantly. That's totally normal. They can double in size within weeks during this stage.

How Many Bugs Should a Baby Bearded Dragon Eat?

A baby beardie can eat 30 to 60 small crickets per day, spread across multiple feedings. That might sound like a lot — it is! Their metabolism is incredibly fast right now.

Always offer as much as they'll eat in 10 minutes per session. Don't worry about overfeeding insects at this age. Growing babies burn through calories quickly.

How Often Do Juvenile Bearded Dragons Eat?

Once your dragon hits three months old, they move into the juvenile stage. This lasts until around 12 months.

Juveniles should eat two to three times per day. Their growth rate is still fast, but it starts to slow down compared to the baby stage. You can begin offering slightly larger insects as they grow.

Insects should still make up around 60 to 70 percent of their diet. Start increasing greens to 30 to 40 percent. This helps them develop a taste for vegetables early — which makes things much easier when they become adults.

Good leafy greens for juveniles include collard greens, mustard greens, and dandelion greens. Avoid iceberg lettuce — it has almost no nutritional value.

Dusting Supplements for Juveniles

Don't skip supplements at this stage. Dust insects with calcium powder without D3 at almost every feeding. Use a calcium with D3 supplement twice a week, and a multivitamin once a week.

This prevents metabolic bone disease, which is unfortunately common in underfed or under-supplemented juvenile dragons.

How Often Do You Feed Adult Bearded Dragons?

Adult bearded dragons — those 18 months and older — have very different needs than babies. Their growth has slowed way down, and their metabolism isn't nearly as fast.

Most adult beardies do well eating once a day or every other day. Some owners feed every day, others every two days. Watch your dragon's body condition to find the right rhythm.

The big shift in adulthood? Vegetables take over. Around 70 to 80 percent of an adult's diet should come from leafy greens and vegetables. Insects drop to just 20 to 30 percent.

Feeding too many insects to an adult can lead to obesity and fatty liver disease. Keep protein portions smaller and less frequent.

How Many Bugs Should an Adult Bearded Dragon Eat?

A healthy adult only needs about 10 to 20 medium or large insects per feeding, offered a few times per week. Dubia roaches, hornworms, and superworms are popular choices for adults.

Treat mealworms and waxworms as occasional treats only. They're high in fat and can cause digestive issues if fed too often.

What Bearded Dragons Eat

Knowing how often to feed is only half the battle. You also need to know what goes in the bowl.

Insects and Protein Sources

• Crickets – A classic staple. Easy to find, good nutrition.
• Dubia roaches – Many owners' top pick. High protein, low smell, easy to gut-load.
• Black soldier fly larvae (BSFL) – Excellent calcium-to-phosphorus ratio.
• Hornworms – Great for hydration. Use as treats for adults.
• Superworms – Good occasional treat for adults.

Always gut-load your feeder insects before offering them. This means feeding the insects nutritious food for 24 to 48 hours before feeding them to your dragon. What the bug eats, your dragon eats too. Learn more in our reptile handling and care guide.

Vegetables and Greens

Leafy greens should form the base of your adult dragon's salad bowl. Great daily options include:

• Collard greens
• Mustard greens
• Dandelion greens
• Turnip greens
• Endive

You can also add chopped bell peppers, butternut squash, and yellow squash a few times per week.

According to ReptiFiles, variety is important. Rotating greens ensures your dragon gets a wider range of vitamins and minerals.

Fruits

Fruits are treats, not staples. Offer small pieces of strawberries, blueberries, or mango once or twice a week at most. Fruits are high in sugar and can cause digestive problems if overfed.

Foods to Avoid

Some foods are harmful — or even toxic — to bearded dragons. Here's what to keep out of the enclosure:

• Avocado – Toxic to reptiles
• Fireflies/lightning bugs – Highly toxic, can be fatal
• Onions and garlic – Can cause digestive issues
• Rhubarb – Toxic
• Spinach and beet greens – High in oxalates that bind calcium
• Iceberg lettuce – No nutritional value, can cause diarrhea
• Wild-caught insects – Risk of pesticide exposure and parasites

When in doubt, check a reliable source before offering any new food. It's always safer to leave something out than to risk poisoning your dragon.

How to Feed Your Bearded Dragon

Feeding time isn't just about what you offer — it's also about how you do it.

Always feed in the morning or early afternoon. Bearded dragons need their basking light to digest food properly. If they eat too late in the day, they can't digest before their lights go off. Poor digestion leads to rot and serious health problems. Check our reptile cold stress guide to understand why temperature matters so much.

Offer salads in a shallow food bowl every morning, even for babies. Getting them used to greens early makes adult feeding much easier.

Live insects can go directly in the enclosure or be offered with feeding tongs. Stainless steel feeding tongs keep your fingers safe and give you better control.

Remove uneaten insects after 10 to 15 minutes. Crickets left overnight can bite your dragon and cause stress.

Fresh Water

Always provide fresh water in a shallow dish. Bearded dragons don't drink often, but they do occasionally. Some prefer drinking from a light mist sprayed directly on their snout. You can also offer a shallow lukewarm bath a few times per week — many dragons drink during baths.

Feeding Tips for Your Bearded Dragon

Here are some practical tips that make feeding easier and safer:

1. Gut-load your feeders. Feed insects a nutritious diet 24–48 hours before offering them. Leafy greens, carrots, and commercial cricket gut load food all work well.

2. Dust with calcium. Calcium deficiency is very common in captive beardies. Dust feeders with calcium powder at most feedings.

3. Vary the menu. Rotate between different greens and insects. Variety prevents nutritional gaps and keeps your dragon interested in food.

4. Watch body condition. You should be able to feel your dragon's hip bones slightly, but they shouldn't be sharp or prominent. A healthy beardie has a slightly rounded belly but isn't chubby or bloated.

5. Don't panic about missed meals. Adult dragons sometimes skip meals, especially during seasonal temperature changes or before shedding. A day or two without eating usually isn't a concern. If it goes on longer than a week, check in with a reptile vet.

6. Brumation changes everything. Some adult beardies go through brumation — a kind of winter slowdown — during cooler months. During this time, they may refuse food entirely for weeks. This is normal. Don't force-feed. Read more in our lizard owner mistakes guide to avoid common pitfalls.

Storing Bearded Dragon Food

You'll likely buy insects in bulk to save money. Here's how to keep them alive and nutritious:

Crickets do best in a ventilated container at room temperature. Give them cardboard egg carton pieces to hide in, and feed them daily. Cricket keeper containers make this much easier.

Dubia roaches are easier to store. Keep them in a plastic tub at 80–90°F for best breeding results, or at room temperature just for holding. Feed them leafy greens and commercial roach chow.

Frozen insects like frozen hornworms and silkworms can be stored in the freezer and thawed as needed. They're convenient but slightly less nutritious than live feeders.

Fresh vegetables should be washed and stored in the fridge. Prep a small salad each morning and toss leftovers at the end of the day.

Appetite Changes to Watch For

Your dragon's appetite will shift throughout their life. Some changes are totally normal — others are warning signs.

Normal appetite changes:

• Eating less before and during shedding
• Reduced appetite during brumation
• Slower eating in cooler temperatures
• Decreased interest in insects as they reach adulthood

Signs to watch — check with a vet if you notice:

• Refusing food for more than 2 weeks outside of brumation
• Sudden dramatic weight loss
• Lethargy combined with not eating
• Swollen belly or unusual bloating

According to The Spruce Pets, regular vet checkups — even when your dragon seems healthy — help catch issues early before they become serious problems.

Putting It All Together

So, how often do bearded dragons eat? It really comes down to age.

Babies eat three to five times daily, juveniles eat two to three times, and adults eat once a day or every other day. The protein-to-veggie ratio flips as they grow — babies need mostly insects, adults mostly greens.

Stick to the feeding schedule for your dragon's age, use quality feeder insects, dust with calcium supplements, and offer fresh salads daily. Do those things consistently, and you'll have a healthy, thriving beardie for years to come.

If you're just getting started, check out the full ReptiFiles bearded dragon care guide for an in-depth look at every aspect of beardie ownership.