Grocery shopping with your partner sounds like a simple thing. You grab a cart, walk around the store, throw stuff in, and go home. But if you have ever actually done it together, you know it can turn into a little battle. One of you wants to grab a bag of chips. The other one says you already have chips at home. One of you likes to browse every aisle. The other one wants to be in and out in ten minutes. Before you know it, you are both a little grumpy and the cart has nothing you both will actually eat.

The secret to making grocery shopping a fun team activity instead of a stress test is the grocery list. But not just any list. A list that you both have a say in. A list that stops arguments before they start. A list that helps you build healthy habits together and actually makes you feel closer by the time you get to the checkout line.

First thing first. Do not make the list alone. If one person makes the whole list, the other person feels left out. They basically become a shopping cart driver. Not fun. Instead, sit down together for five or ten minutes before you head to the store. Grab a piece of paper or open a note on your phone. Talk about what meals you want to cook together this week. Maybe you both have been craving tacos. Or maybe you want to try a new pasta dish. Write down the main ingredients for those meals. Then ask each other what snacks or treats you would like. This is where a little give and take comes in. If you want a bag of baby carrots, let your partner pick out a small bag of their favorite candy. It is a small trade that shows you care about each other’s happiness.

Now, here is a trick that makes the list way more useful. Organize it by store sections. Write down produce first, then meat or protein, then dairy, then dry goods, and so on. You do not have to make it perfect. Just group things. That way when you walk into the store, you are not zigzagging back and forth. You start in produce, get the veggies, then move to the meat aisle. You move through the store together in a steady flow. It saves time and keeps you from getting tired and cranky. And when one of you gets grumpy because you are hungry, that is when bad decisions happen. So organize your list to keep things smooth.

Another big win is to decide ahead of time who gets to push the cart. I know, it sounds silly, but the cart pusher has a little power. They control the speed and direction. The other person has to walk alongside, grab stuff, and hand it over. Some couples switch off each trip. Others always let the same person push. Talk about what feels fair to both of you. And while you are at it, decide on a system for grabbing items. Maybe one person reads the list out loud while the other finds the item. Or you both take turns picking things. Just make sure neither of you feels like you are doing all the work.

Now let us talk about the biggest couple grocery challenge: impulse buys. You are walking down the cookie aisle and your partner’s eyes get big. They want to throw in a box of double-stuffed Oreos. You know you are trying to eat healthier. Here is where your pre-made list becomes your best friend. If it is on the list, go for it. If it is not, talk about it. Maybe you both agree that every trip you can add one fun item that is not on the list. That way neither of you feels like you are being cheated. It becomes a little game. You get to surprise each other with something you will both enjoy. Just keep it to one item. Otherwise your cart fills up with stuff you did not plan for and your budget goes out the window.

Speaking of budget, make the grocery list part of that team habit. Before you write the list, set a rough number. Say, we want to spend no more than sixty dollars this week. Then as you add items, keep an eye on the total. You can even use a calculator app on your phone to add up prices as you go. That way you are working together to stay on track. When you both agree on a number, you are less likely to argue about spending too much on fancy cheese or that extra bottle of sauce.

Finally, make the trip itself feel like a date, not a chore. Put on a pair of matching funny hats or decide to play a game like guess what aisle the other person will pick first. Laugh at the weird things you see in the store. Talk about what you are excited to cook together. Compliment your partner when they remember the exact brand of peanut butter you like. These small moments build emotional intimacy way more than some big romantic dinner. Because when you can work together in the boring everyday stuff, that is when your relationship really gets strong.

So next time you are heading to the grocery store, take five minutes to make a real list together. Organize it. Decide who pushes. Agree on one wild card item. Stick to your plan. And remember that the whole point is not just to get food. It is to build a healthier, happier team. You got this.