Tolerance is rarely all or nothing, so you decide how strict to be with each chemical. Say histamine is your trigger.
Avoid
The full break, for a chemical that has no place in your diet right now.
Limit
For a trigger you keep low without cutting out completely.
Watch
Watching without restricting, for a trigger you’re still figuring out.
Eat freely
For a chemical that fits easily on your plate.
ParmesanHigh histamine
ChickpeasMedium histamine
BlueberriesLow histamine
Inside the app
The whole story behind every food in one place
Inside the app
The whole story behind every food in one place
9:41
Cocoa powder
Condiments
A fine, deep-brown powder pressed from roasted cacao beans, intensely bitter and chocolatey.
Chemicals in this food
Red because you avoid sulfur and keep oxalates low — at these levels, each one alone makes it red.
Your active triggers
OOxalateHighLimit
SuSulfurMediumAvoid
Other chemicals in this food
HHistamineHighEat freely
FFODMAPLowEat freely
LLactoseFreeEat freely
Your personal food list
96
work well
38
pay attention
373
avoid for now
3 ACTIVE TRIGGERS
HistamineLactoseGluten
Red lentils
H
Chickpeas
H
Black beans
H
Kidney beans
H
Green lentils
H
Red lentils
Change your tolerance level for this food. Your choice will override the general settings.
Move to green listWorks well for me
Move to red listI avoid this
Save this
Minerals
Magnesium
Your body uses magnesium for your muscles, your nerves, and making energy. Falling short is surprisingly common, partly because processed diets tend to be low in it.
Open any food to see which of the 7 chemicals it contains, and why it lands at your tolerance level.
A list that stays true to you
Move any food to green, yellow, or red whenever it matches how you really feel.
Well-nourished even on a limited diet
Pick any nutrient, from iron to magnesium, and see which of the foods you tolerate have the most.
Your food history over time
Look back on how your list changes as you go.
Frequently asked questions
Anything else you'd like to know?
What do I get with Rio?
A personal food list of 500+ whole foods, each with your own tolerance level: from what works well to what's best avoided. You'll also see which foods on your list are the richest sources of each nutrient, so you can cover any gaps with foods you actually tolerate.
Is this a subscription?
No, the app is completely free.
Will this work for my specific intolerances?
Yes, whether you have one intolerance or several overlapping ones, the list is shaped around exactly the chemicals you react to. For each one, you decide how far to limit it in your diet.
Can I change the list to match how I really react?
Yes, and since everyone's reactions are a little different, you can change any food to match what your body actually tells you.
What if the food I'm looking for isn't in the list?
The app covers 500+ whole foods right now. If something's missing, just write to us at hello@riofoodplan.com and we'll add it.
Where does the food data come from?
The chemical content of every food is based on published scientific research and trusted data sources. Where the data disagrees, the more careful number is used.
Blueberries
AvocadoHF
ZucchiniF
Salmon
ParmesanHL
StrawberriesHF
BananaHF
