Online grocery shopping that works
Benefits of online grocery shopping
- Saves time and energy: minimizes travel time, removes in-store navigation and checkout lines, reduces aimless browsing, allows for multi-tasking.
- Saves money: minimizes trips to the store, reduces impulse purchases, allows for better price comparisons and a real-time running total, provides digital deals and coupons.
- Supports food prep and dietary goals: supports intentional planning and shopping, allows for quick nutritional comparisons, reduces decision fatigue, supports consistency.
Getting started
Decide where you will do your online shopping.
- Check inventory: Do the store and website offer similar items? Food prices: Are online prices the same as in-store?
- Pick-up vs. delivery: What is available? What are the prices for these services? Are there minimum order requirements?
- Nutrition: Can you easily view nutrition information for products online? Do the search and filter functions work well?
- Personal shopper experience: Is a store employee or a third-party doing the shopping? What do reviewers say?
Decide when to place your online order.
| Goal | Best day(s) | Why? |
| Lowest prices | Wednesday | New weekly sales flyers go live and digital coupons reset. |
| Freshest produce | Tuesday/Wednesday | Post-weekend restocking is complete; shelves are at their peak. |
| Meat discounts | Monday | Stores mark down weekend overstock to make room for new shipments. |
| Fastest delivery | Tuesday-Thursday | Mid-week has the lowest "order volume," meaning less traffic and faster picking. |
Best practices for online grocery shopping
- Use a list. Even if you aren’t going to the store, a list can still help you optimize your shopping.
- Order online from your kitchen. This allows you to see what you have on hand and only order what you need.
- Search instead of stroll. Use the search function to look for specific items instead of browsing through categories.
- Pay attention to item weights and quantities. Don’t get stuck with one whole ham when you only wanted one pound of deli meat.
- Build your digital cart over time. This allows you to to minimize impulse purchases and ensure your cart is complete.
- Use sort and filter functions. This can help you quickly identify healthier or cheaper options.
- Beware of the algorithm.
- Use the “buy it again” function with caution.
- Be skeptical with items that are “suggested for you.”
- Explore account settings and preferences in the website or app.
- Use a separate browser to do product research.
- Use the substitutions function.
- If you are not open to a substitution, indicate that.
- If you are open to a substitution, pick a substitution preference if it is offered.
- Be sure you are set up to receive text/email updates about your order. Some stores offer real-time options to accept or reject a substitution. You can also see what was unavailable or substituted before pick-up or delivery.
- Add notes for your shopper.
- Use this to specify things such as “green bananas” or “check expiration date on yogurt.”
- Do a quality check.
- If you pick-up your order, do a quick check of your order before driving off. This allows you to fix it right away instead of having to go back to the store later.
- Get a refund if you are not satisfied.
- If you receive unsatisfactory items, there is almost always a way to get a refund. Some stores offer a refund without returning the items, while others may require you to bring the items back to the store.