Snacking While Studying Can Boost Productivity

How Snacking Can Be Your Secret Study Weapon According to Science. Unlocking the Brain-Boosting Potential of Smart Snacking While Studying

How Snacking Can Be Your Secret Study Weapon According to Science

The Strange Link Between Focus and Food

 
 
 

Everything you need for the semester you want!

This bundle includes:

  • The Syllabus Study Planner

  • The Pomodoro Planner

  • A Confidence Tracker

  • A Q&A planner

  • The “Get Organized Checklist”

  • and more!

This workbook is full of super useful resources that can be applied to every aspect of your day.

 
 
 

* Disclaimer * Some of the posted links are affiliate programs. By clicking these links, I may receive monetary compensation. This will not alter the price or change the buyer's experience.


Many factors go into a productive study or homework session. You have to get into a good mood, create an ambiance that fosters focus, and gather a myriad of essential supplies so you don’t have to search.

Finally, you sit down, get to work, and it hits you… The tummy rumbling…

Now you’re left with the age-old question: do we push through and ignore the growling, or do we abandon ship and raid the fridge? If we choose to ignore our stomachs, the nagging feeling of our insides trying to devour itself will make us lose all hope of concentration. Our brains will be forever focused on the rumbling.

However, raiding the fridge can quickly turn into an hour-long snacky side quest. What do you feel like eating? Do we have the ingredients? Now we have to make the dish. Then, once we eat, will we be overfull and sluggish? Finally, you give up, grab a bag of chips and a soda, and hope that does the trick.

In university, it’s sometimes nearly impossible to hold a regular schedule. We often end up relying on caffeine, take-out, or pre-packaged food to sustain us. If you have trouble keeping a regular eating schedule, try keeping healthy snacks and brain food in your bag. Make sure you choose brain-healthy foods and avoid chips or chocolate bars that might cause you to crash later.

I try to keep a bag of trail mix in my bag and on my desk. This is a super simple yet brain-building snack that is pretty low effort to keep around.

When our focus is depleted, it’s often because our brain is running low on fuel, and a quick nibble might fill the tank to help us push through. With all the commitments on your plate, a student’s life does not always afford much downtime. Having a ready, healthy snack at your fingertips can let you coast until you get to your next meal.

How Snacking Can Be Your Secret Study Weapon According to Science

It is always best to try to maintain a healthy overall diet. You should consistently choose a well-balanced array of foods rich in omega-3 fatty acids and protein. This will assist with your focus and energy. These choices can often help you to stay full longer and increase your energy.

If you find that you are sluggish or can never seem to get enough sleep to stay alert during the day, you should definitely see your Doctor. They can run the necessary tests to make sure that you are not iron- or B12-deficient. If there are any underlying medical causes to your lethargy, you don’t want to mask the symptoms with vitamin supplements.

Snacking can actually be a really beneficial study habit. Here are some simple practices you can incorporate to fight those study-time tummy rumbles:

Schedule your meals in your planner. 

Time getting away from you is perhaps the most common reason students forget to eat. As you plan your day, make sure to give yourself an opportunity to sit down and eat a meal. We schedule our class, sleep, and leisure time, but mealtime is not something you can overlook.

Consciously consider when you will have a chance to eat during the day. Don’t just leave it to chance. On jam-packed days, block off 30 minutes to grab a bite. Despite the inconvenience, this break will refuel your focus, boost your energy, and help the day go much more smoothly.

Make healthy choices.

Choose foods that will give your body plenty to work with. Whole grains, high-quality proteins, and Omega-3s are very smart choices. Stock up on fresh produce, meats, or fish. Hummus is an excellent snack on its own or as a dip, and don’t overlook lentils or nut butters. 

Avoid studying right after a heavy meal.

Try to steer clear of junk food while you are studying. The insulin spikes that come with high sugar or empty carbs can really cause you to crash later. Nutritionally dense choices will get you much more mileage than a bag of chips. 

When choosing what to put into your body, consider the quality of work you expect of yourself. Use that as a guide and choose snacks that reflect the quality of that work. Approach snacking as if you are literally fueling your work. If you expect top-notch results, you have to treat your body and brain in a way that can deliver them.

For those with a sweet tooth that just won’t quit…

Just because I suggested limiting processed snacks doesn’t mean all deliciousness is out of the question. Some dark chocolates have positive health benefits. You can nibble on these on their own or incorporate them into some of your favorite recipes. 

There are an array of granola bars and trail mixes with the sweet stuff, or try creating your own if you feel adventurous. Trail mix is a tasty, nutritionally dense option for snacking. The ingredients are limited only by your imagination.

Clean hands, clean workspace.

Choose clean snacks like a homemade trail mix, almonds, fruit, and veggie slices with hummus or Greek yogurt. These are choices that will not get your fingers dirty or sticky while you are handling your notes or textbooks. Not only will this keep your stuff clean, but it will also not distract you while you are deep in focus. We want to keep you in your seat, not wandering around, looking for wet wipes.

I do keep a pack of baby wipes in my desk. They are great for sticky fingers or wiping up crumbs. I prefer these for snacking over a Lysol wipe, for obvious reasons.

Chewing promotes focus and memorization.

If you are allowed, taking one of these snacks into an exam is also a great idea because chewing can help with your focus. Research has shown that chewing can improve your focus, concentration, and even memory. This is a simple way to boost your brain during exam time.

While you are at it, don’t forget a bottle of water. Dehydration can have a detrimental impact on your ability to recall information. Studies have shown that simply drinking water can help to mitigate these effects. Hydration has been shown to help facilitate recall, which is vital at test time.

Do not force-feed yourself.

If you are not hungry, try chewing a stick of gum. Never force yourself to eat while studying. This can lead to bad habits like overeating or loss of recognition of hunger cues. 

Try taking a quiet snack with you to an exam. The chewing can help to boost your focus.

Also, please don’t use the snacks as a distraction. They are meant to enhance your focus, not pull away from it. It is easy to fall into a cycle of procrastination. Especially when you are using things like organizing or prepping a snack to stall your study time. Recognizing your procrastination pattern and sticking to a task list can help avoid these pitfalls.

It can be easy to let yourself focus on distractions to avoid responsibility. Just remember that the snacks are meant to help you, and if they interfere with your tasks, they are best avoided. 

Everyone is different. Trying out different strategies to improve study time is always a learning experience. If something does not work, try another strategy.

If you struggle to create a study schedule, try our free Study Guide Template. It has more than 20 revision activities that you can experiment with during your study sessions to help you get a well-rounded understanding of the material. You can download your copy here.


I would like to be transparent so that there are no misunderstandings. As an affiliate, I may earn a small commission from any products linked in this post. This is not a sponsored post, and I was not asked to recommend these products. These are products that I genuinely love and want to share with my audience.