How to Pre-Bolus at Restaurants and Takeout | Type 1 Diabetes
"It'll be right out" might be the most cursed sentence in all of type 1 diabetes. August is about making your pre-bolus habit survive the real world, and we start with the hardest place to do it: restaurants and delivery, where you don't...
The episode, word for word
Let's talk about the single most cursed sentence in all of type 1 diabetes. Four little words that have ended more good blood sugars than any donut ever could.
"It'll be right out."
You're at a restaurant. You pre-bolused like a responsible adult, because you spent all of July with me learning to do exactly that, and you were feeling so good about yourself. And then the server breezes past with somebody else's sizzling fajitas, a little cloud of glory trailing behind them, and yours are nowhere. And that CGM arrow starts tipping south. And you realize you've made a terrible miscalculation in a building that charges you eleven dollars for guacamole and calls it a steal.
Welcome to August. We built the habit in July. Now we drag it out into the real world and see if it can survive.
I'm Neil Greathouse, I've had type 1 since 1992, and this is Your Best T1D Year.
Here's the truth about pre-bolusing in the wild. Everything we learned in July works best when you control the clock. At home, you're the one at the stove, you know dinner's six minutes out. But a restaurant? A kitchen on a Friday night that's slammed before the doors even open, with a wait time nobody will say out loud? You do not control that clock. Nobody does. That clock answers to no one and fears no God. There's a whole Sebastian Maniscalco bit about how nobody used to wait for anything, and somewhere your grandfather is watching you refresh a delivery app for the ninth time and slowly shaking his head.
But that's not a reason to quit pre-bolusing when you go out. It's a reason to do it smarter. So here's the move, and it's simple.
When you don't know when the food's coming, you wait for proof of life. Dose conservative up front, or just hold. Then the second you see the food actually heading for your table, real, physical, in-the-server's-hands food, that's when you commit the rest. You're not pre-bolusing the idea of dinner. You're pre-bolusing a dinner you can see with your own eyes.
Delivery's the same game. You wait until the food is genuinely close, the bag is basically at your door, and you dose then. Not the second the app says "order confirmed" and definitely not while it's still sitting on a warming rack across town.
And here's why this matters way more than it sounds, with some actual numbers, because I don't want you thinking I'm just making this up between bites. Researchers tracking adults on injections found that 27% of meals, more than one in four, got a bolus that was either late or skipped completely. Thirteen percent late, fourteen percent missed entirely. That's published data from the American Diabetes Association. And eating out is one of the single biggest reasons, because you cannot time what you cannot predict. A separate 2024 study found that the later people dosed, the lower their time in range and the higher their blood sugars ran all evening. So "I'll just bolus whenever the food finally lands" is not a harmless little habit. It's a measurable hit to your numbers, night after night after night.
It all comes down to one rule we already know from the fear weeks. No food in sight, no full pre-bolus. There is no trophy for being early to a dinner that hasn't left the kitchen.
Your challenge this week. One restaurant or takeout meal. Just one. Practice the "wait until you see it" move. Dose when the food's actually in front of you or clearly inbound, and notice how much calmer that is than white-knuckling an empty table and slowly eating all the bread.
Want the cheat sheet for eating out with type 1? It's one of the free downloads at yourbestt1dyear.com. Sign up for the newsletter while you're there and do the rest of this challenge with us. About 1,500 of us are in it now, all over the world, and I promise a good chunk of them are sweating the exact same "it'll be right out" at the exact same kind of restaurant.
Here's the honest version. You are going to get this one wrong sometimes. The food's going to come late, you're going to drop, you're going to eat the garnish, the lemon, and a packet of sugar in the raw out of sheer desperation. That's not failure. That's the cost of having a life that includes restaurants. We keep the juice close, we adjust, we keep going.
I'm Neil. Wednesday, we take on the meal that fights back. Pizza. See you then.
This is the script as read on the mic, lightly tidied for reading. Education, not medical advice. Talk to your care team before you change anything about your insulin.