Communion Options

Option 1: Low-Gluten Hosts

Low-gluten hosts are baked from wheat, with most of the gluten removed. Because they still contain wheat, they are valid matter for the Eucharist, and because the amount of gluten is tiny, most people with celiac disease tolerate them.

They are low-gluten, not gluten-free. The most common US host (the Benedictine Sisters of Perpetual Adoration) tests around 50 to 70 parts per million, above the FDA's 20 ppm "gluten-free" line, but a very small absolute dose. Most people with celiac disease do fine with it; the highly sensitive may prefer Option 2.

• These are not "gluten-free": a truly gluten-free host is invalid matter
• Safe for most people with celiac disease, but not all. Know your own sensitivity, and ask your doctor
• You can bring your own host to Mass and have it consecrated in a separate pyx to avoid cross-contact
• Permission rests with your bishop, and is usually delegated to your pastor: in practice, a simple conversation

Read the full guide on low-gluten hosts →

Option 2: The Precious Blood Alone

Receiving Communion under the species of wine alone is completely valid. By the doctrine of concomitance, you receive the whole Christ, Body, Blood, Soul, and Divinity, in either species. You are not receiving "less." This is what I typically do: if the cup is offered, I simply receive from it.

• Theologically complete: the Council of Trent taught that those who receive one species alone "are not defrauded of any grace necessary to salvation"
• One thing to know: during the fraction rite the priest drops a particle of the host into the chalice (commingling). If you are highly sensitive, ask for a separate chalice that has not had a host particle added and near which no host was broken
• Many of us receive from the ordinary cup and are fine. Your sensitivity may differ

More on wine, mustum, and the separate chalice →

Option 3: Spiritual Communion

When neither of the above is possible or safe, spiritual communion is a legitimate, grace-filled practice recognized by the Church. It is not a "lesser" form of participation. Saints throughout history have made spiritual communions, and the Church teaches that a sincere desire to receive Christ bears real spiritual fruit.

How to make a spiritual communion →

Which option is right for you?

• Most people with celiac: a low-gluten host in a separate pyx, or the Precious Blood alone from the common cup. Either works.
• Highly sensitive, or reactive to trace gluten: the Precious Blood from a separate, un-commingled chalice.
• Can't tolerate alcohol either: ask about mustum, or receive under one species that works for you.
• When away, or when the parish can't accommodate that day: spiritual communion is always available to you.

Getting Permission

For low-gluten hosts and for mustum, you'll speak with your pastor. In most dioceses:

• Permission rests with the bishop, and is commonly delegated to pastors
• Low-gluten hosts and mustum are treated the same way under Church discipline
• No medical certification is typically required
• A simple, respectful conversation is usually enough

See the guide to the parish conversation (with a printable card) →

What About Cross-Contamination?

Some people with celiac need strict protocols. Others find that ordinary Communion cross-contact is something they can live with. Neither approach is wrong: you have to know your own body and make peace with your decision. If you're more sensitive, the options are:

• A low-gluten host stored and consecrated in a separate pyx
• A dedicated, un-commingled chalice for reception under the Precious Blood
• Receiving first, before hands have handled the regular hosts

But honestly? Many of us just receive and trust that grace works even when conditions aren't laboratory-perfect. The Eucharist isn't a laboratory. It's a meal.

A Prayer Before Communion

Lord Jesus, I come to Your table as I am,
with a body that struggles and a heart that hungers.
You know my limitations. You made me.
I trust that You meet me here,
in bread or wine or earnest longing,
and that Your grace is never rationed.
Make me a vessel of Your peace. Amen.

What the Church Actually Teaches

The Magisterium is clear: receiving under one species is fully valid. Canon 925 states that Holy Communion may be received "under the species of bread alone, or under both species, or even under the species of wine alone in a case of necessity." You are not receiving a partial Christ or a second-class communion.

The 2017 Circular Letter from the Congregation for Divine Worship affirmed that people who cannot receive an ordinary host should have access to the Eucharist through low-gluten hosts or the Precious Blood. This isn't a workaround: it's pastoral care within valid sacramental theology. What matters to the Church is that you receive Christ. The how is a matter of prudence.