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How to Eat for Better Sleep and Less Anxiety

  • Writer: Tammy Catania
    Tammy Catania
  • Apr 18, 2025
  • 3 min read

Updated: Apr 24, 2025


In today’s fast-paced world, sleep struggles and anxiety have become common challenges for many.


The good news? What you eat can have a profound impact on both your sleep quality and your ability to manage stress. By nourishing your body with the right foods, you can support a calmer nervous system and encourage deep, restorative rest.


Let’s explore how to eat for better sleep and anxiety relief.


The Gut-Brain Connection

The gut and brain are deeply connected through the gut-brain axis, meaning what you eat directly affects your mental well-being. A well-nourished gut promotes balanced neurotransmitters like serotonin and GABA, which help regulate mood and sleep. Prioritizing gut health can reduce anxiety and support better rest.


Best Foods for Sleep and Anxiety


1. Magnesium-Rich Foods

Magnesium is a natural relaxant that helps calm the nervous system and improve sleep quality. Many people are deficient in this crucial mineral, which can lead to restlessness and heightened anxiety.

Best sources: Pumpkin seeds, almonds, spinach, bananas, dark chocolate, and avocado.


2. Tryptophan-Containing Foods

Tryptophan is an amino acid that helps produce serotonin, which is later converted into melatonin—the hormone responsible for sleep.

Best sources: Turkey, eggs, dairy, nuts, seeds, and oats.


3. Healthy Fats

Omega-3 fatty acids reduce inflammation and support brain function, helping to lower anxiety and promote a sense of calm.

Best sources: Wild-caught salmon, walnuts, chia seeds, flaxseeds, and olive oil.


4. Herbal Allies

Herbs have been used for centuries to support relaxation and sleep.

Best options: Chamomile tea, passionflower, lemon balm, and valerian root.


5. Complex Carbohydrates

Carbs help transport tryptophan into the brain, making them a useful part of a sleep-supportive diet when eaten mindfully.

Best sources: Sweet potatoes, quinoa, brown rice, and legumes.


6. Probiotic & Prebiotic Foods

A healthy gut microbiome can enhance sleep and lower stress levels by supporting serotonin production.

Best sources: Yogurt, kefir, kimchi, sauerkraut, garlic, onions, and asparagus.


Foods to Limit for Better Sleep and Less Anxiety

  • Caffeine: Avoid coffee, black tea, and energy drinks after midday to prevent disrupted sleep.

  • Alcohol: While it may initially make you feel drowsy, alcohol reduces sleep quality and can lead to nighttime awakenings.

  • Sugar & Processed Foods: High sugar intake can spike blood sugar levels, leading to energy crashes and increased anxiety.

  • Artificial Additives: Food dyes, preservatives, and artificial sweeteners can be triggers for nervous system overstimulation.


Lifestyle Tips to Support Your Nutrition

  • Eat Balanced Meals: Include protein, healthy fats, and fibre in every meal to stabilize blood sugar and prevent energy crashes.

  • Hydrate Well: Dehydration can contribute to anxiety and poor sleep. Sip herbal teas and water throughout the day.

  • Establish a Relaxing Evening Routine: Avoid screens before bed, dim the lights, and create a calming wind-down ritual.

  • Practice Mindful Eating: Slow down, chew thoroughly, and eat in a relaxed environment to support digestion and overall well-being.


The food we eat plays a vital role in how we feel—both physically and emotionally. By incorporating nutrient-dense, whole foods into your diet and minimizing stimulants, you can create a foundation for better sleep and reduced anxiety.


Remember, small changes over time lead to lasting benefits. Start with one or two shifts, and notice how your body responds.


Your journey to restful sleep and a calm mind begins with the nourishment you choose today.

From Roots to You is here to support you with holistic, natural ways to feel your best. For more wellness tips, be sure to explore our other resources and connect with us on social media!

 
 
 

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All information on this website is intended for informational purposes only and not for the purpose of rendering medical advice. The information contained herein is not intended to diagnose, treat, cure or prevent any disease.

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