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What Happens If You Eat Too Many Cashews

What Happens If You Eat Too Many Cashews
Pineapple Cashew Quinoa Stir-Fry by rusvaplauke, BY 2.0, via https://www.flickr.com/photos/7440954@N05/2452526694

This guide on what happens if you eat gathers the main facts, common questions and practical tips in one place.

Eating too many cashews will not harm most people, but it can cause digestive discomfort, a lot of extra calories and, in some cases, other issues. A small handful, about 28 grams or 18 nuts, is a typical serving, and that is a good guide for daily intake.

Key takeaways

  • A serving is around 28 grams, roughly a small handful.
  • Eating a lot at once can cause bloating, stomach ache or loose stools.
  • Cashews are calorie dense, so large amounts add up quickly.
  • People with a nut allergy must avoid them completely.

Calories and weight

A 28 gram serving contains about 155 to 165 calories. It is easy to eat a hundred grams while watching television, and that is over 550 calories without noticing. Cashews are healthy fats and protein, but if you eat much more than you burn, weight gain follows.

Digestive trouble

Cashews contain fibre and fats that can be hard on the stomach in large amounts. Some people feel bloated, gassy or get cramps. Cashews also contain certain carbohydrates that can trigger symptoms in people with sensitive digestion, including those with irritable bowel syndrome.

Minerals: too much of a good thing

Cashews are rich in magnesium, copper, zinc and iron. In normal amounts that is a benefit. Very large amounts every day could push intake of some minerals above recommended limits, and magnesium in excess can cause diarrhoea. Salted or flavoured cashews also add sodium, which matters if you are watching blood pressure.

Kidney stones and oxalates

Cashews contain oxalates. People who are prone to calcium oxalate kidney stones are often advised to limit high-oxalate foods, so if you have a history of stones, ask your doctor how many nuts are reasonable for you.

Allergy

A cashew allergy can be serious. Symptoms include itching, swelling, hives, vomiting and breathing difficulty. If you notice any of these, seek medical help straight away.

How to enjoy them sensibly

  • Portion a handful into a bowl instead of eating from the bag.
  • Choose unsalted or lightly salted nuts.
  • Pair them with fruit or yoghurt for a balanced snack.
  • Drink water through the day, especially if you have increased your fibre.

If you have eaten a large amount and feel unwell, rest, drink water and avoid heavy food. Symptoms usually pass within a day. If they do not, or they are severe, speak to a healthcare professional.

Healthy benefits

In sensible amounts, cashews offer protein, healthy fats and minerals like magnesium and copper. They can fit into a balanced diet, and raw or dry roasted types without added salt are the better choice. Pair them with fruit and vegetables rather than eating them alone.

Key takeaways about what happens if you eat

Here is a short summary of what happens if you eat so you can find the main points quickly.

  • Eating too many cashews will not harm most people, but it can cause digestive discomfort, a lot of extra calories and, in some cases, other issues.
  • Cashews contain fibre and fats that can be hard on the stomach in large amounts.
  • Cashews are rich in magnesium, copper, zinc and iron.
  • If you have eaten a large amount and feel unwell, rest, drink water and avoid heavy food.
  • In sensible amounts, cashews offer protein, healthy fats and minerals like magnesium and copper.

Use this page as a starting point for what happens if you eat and come back to it when your situation changes.

Good decisions about what happens if you eat come from checking the facts, comparing your options and taking your time.

Save this guide to what happens if you eat so you can find it again whenever you need a quick reminder.

Related reading:

For general background, you can look up what happens if you eat on Wikipedia.

Go Portugal Editorial Team

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