American Express Blue Cash Preferred credit card on a neutral background

By CC Review Editor — Reviewed by Ryan Calloway 26 May 2026 8 min read

Amex Blue Cash Preferred Review: 6% Groceries Is a Real Number

CASHBACK · SINGLE-CARD REVIEW

If you spend $3,000 or more per year at US supermarkets, the Amex Blue Cash Preferred's 6% grocery rate pays back its $95 annual fee within the first $1,584 in grocery spending. Here's the full break-even math — and where the $6,000 annual cap becomes the critical number.

By Credit Card Reviews Editorial — Reviewed by Ryan Calloway

Amex Blue Cash Preferred

Annual Fee: $0 intro first year, then $95
Welcome Bonus: $250 back after $3,000 in purchases in the first 6 months
Rewards Rate: 6% at US supermarkets (up to $6,000/yr), 6% on select streaming, 3% at US gas stations and transit, 1% on all other purchases
APR Range: 19.49%–28.49% variable
Our Rating: 4 / 5

The Verdict

If your household spends more than $158 per month at traditional US supermarkets, this card's 6% grocery rate earns back the $95 annual fee — and then some. At $500 per month in grocery spending (the $6,000 annual cap), you net $265 after the fee from groceries alone. If your primary grocery store is Walmart, Costco, or a warehouse club, the 6% rate does not apply and the math changes entirely.

Apply for the Amex Blue Cash Preferred →

Pros

6% cash back at US supermarkets on up to $6,000 in annual purchases — double the typical no-fee grocery card rate.
6% on select streaming services with no annual spending cap, covering common recurring bills.
3% at US gas stations and on transit, so the card handles multiple everyday spending categories.
$0 annual fee in the first year lets you test the card's value before the $95 fee kicks in.

Cons

Walmart, Target, Costco, and warehouse clubs are excluded from the 6% grocery rate — they earn only 1%.
The $6,000 annual supermarket cap means high-spending households earn just 1% on grocery purchases above $500 per month.
1% base rate on dining, travel, and all other non-bonus categories is weak compared to general-purpose rewards cards.
Earns statement credits, not transferable points — no path to airline or hotel redemptions.

Get this card if…

Your monthly supermarket spending is $160 or more at traditional US grocery stores (not Walmart or Costco).
Your household pays for one or more streaming services — Netflix, Hulu, Disney+, Spotify, or similar.
You spend regularly at US gas stations and want a single card to cover grocery, streaming, and gas.
You want a straightforward cash-back card with no redemption complexity — statement credits only.

Skip if…

Your primary grocery store is Walmart, Costco, Target, or another mass retailer — the 6% rate won't apply.
You spend less than $160 per month at traditional supermarkets — a no-fee 3% grocery card puts more cash back in your pocket.
You want strong rewards on dining, travel, or general spending — the 1% base rate on those categories is a real limitation.
You carry a balance month to month — the 19.49%–28.49% variable APR will cost more than any rewards earned.

Frequently Asked Questions

How much do I need to spend at the grocery store to break even on the $95 annual fee?

At the 6% grocery rate, $95 ÷ 0.06 = $1,584 in supermarket purchases covers the annual fee. That is $132 per month. To beat a no-fee 3% grocery card on net earnings, you need $158 per month. The $1,584 figure answers "when does the card pay for itself"; the $158/month threshold answers "when does the Preferred beat a free alternative," and that is the relevant comparison for most readers.

Does the 6% rate apply at Walmart, Costco, or Target?

No. Amex excludes superstores, warehouse clubs, and mass-market retailers from the supermarket category. Purchases at Walmart, Costco, Target, and similar stores earn 1%, not 6%.

What credit score is typically needed to get approved?

Amex targets applicants in the good-to-excellent credit range, typically a FICO score of 670 or above. Approval is not guaranteed — Amex evaluates income, existing account history, and other factors alongside credit score.

How does the Blue Cash Preferred compare to the no-fee Blue Cash Everyday?

The Blue Cash Everyday earns 3% at US supermarkets (on up to $6,000/year) with no annual fee. If you spend less than $158/month on groceries, the Everyday's lower rate and $0 fee likely nets you more; above that threshold, the Preferred's 6% rate and $95 fee pulls ahead.

The short version

The Amex Blue Cash Preferred earns 6% cash back at US supermarkets (up to $6,000 in purchases per year, then 1%), 6% on select US streaming services, 3% at US gas stations and on transit, and 1% on everything else. Annual fee: $95. As of May 2026, the welcome offer is $250 back after $3,000 in purchases in the first 6 months from account opening. [verify current terms at americanexpress.com before applying]

The card pays off cleanly for households spending $200 or more per month on groceries and running at least one or two streaming services. It does not pay off if your grocery spending is low, you shop primarily at Walmart or Costco (excluded from the 6% rate), or if you'd rather not pay an annual fee on a cash-back card.

The $6,000 annual supermarket cap is the number that determines whether this card makes sense for your specific household.

What the card actually pays

The earn structure breaks down by category:

6% at US supermarkets: up to $6,000 in purchases per calendar year (then 1%). Supermarkets means traditional grocery stores; Walmart, Target, Costco, and warehouse clubs are excluded from the 6% rate.
6% on select US streaming services: Netflix, Hulu, Disney+, Spotify, and similar services. No annual spending cap on streaming.
3% at US gas stations: no spending cap.
3% on transit: includes subway, buses, taxis, rideshares, tolls, and parking.
1% on all other purchases: everything not in the above categories.

At 6% on groceries, a household spending $500/month at the supermarket earns $360 per year from grocery purchases alone (capped at $6,000/year = $360 max at 6%). The cap isn't a barrier for most households, it's the ceiling at which the 6% grocery earn maxes out. Spending above $6,000 per year at supermarkets earns only 1% on the excess.

The 6% streaming rate is notable because most grocery rewards cards don't carry a streaming bonus. A household paying $50/month in streaming services earns $36/year from that category alone.

Welcome offer as of May 2026: $250 back after $3,000 in purchases in the first 6 months. The $3,000 threshold over six months works out to $500/month, achievable for most applicants who put regular spending on the card. [verify current offer at americanexpress.com before applying]

Annual-fee math

The annual fee is $95. Note: as of the current offer, the annual fee is waived in the first year. Year-one cardholders effectively pay $0 — all grocery, streaming, and gas earnings in year one are pure net. The $95 fee and break-even math below apply from year two onward. Here's how quickly you earn it back:

At the 6% grocery rate: $95 ÷ 0.06 = $1,584 in supermarket purchases to cover the annual fee. At $200/month in grocery spending ($2,400/year), the card pays back the annual fee in roughly 8 months of grocery purchases, and you net $49 annually after the fee ($144 in grocery cash back minus $95 fee).

At $400/month in grocery spending ($4,800/year), you earn $288 in grocery cash back. Subtract the $95 annual fee and your net is $193.

At $500/month ($6,000/year, the cap), you earn the maximum $360 in grocery cash back. Net after the $95 fee: $265.

Add streaming: $50/month in streaming × 6% = $36/year. Combined grocery + streaming net at the cap: $301 after the annual fee.

Now compare to a no-fee alternative earning 3% on groceries (the typical top rate on no-fee grocery cards):

No-fee 3% card at $4,800/year grocery spend: $144 in grocery cash back, $0 annual fee = $144 net
Blue Cash Preferred at $4,800/year grocery spend: $288 in grocery cash back, minus $95 annual fee = $193 net
Difference: $49/year. The Preferred earns $49 more despite the annual fee

The break-even between the Preferred and a 3% no-fee grocery card: approximately $1,900 per year in supermarket spending, or about $158/month. Below that threshold, a no-fee 3% card puts more money in your pocket. Above it, the Preferred wins. See our best credit cards for groceries comparison for no-fee alternatives.

Where it's actually better than no-fee 3% grocery cards

The argument for the Blue Cash Preferred over no-fee grocery cards comes down to three things:

The 6% rate is 2x what no-fee grocery cards typically pay. Most no-fee grocery cards cap out at 3% (some at 2%). For a household spending $4,800/year on groceries, the difference between 3% and 6% is $144. The annual fee is $95. You're paying $95 to earn $144 more (a $49 net gain annually, increasing with grocery spending).

The streaming bonus doubles down on common recurring expenses. No-fee grocery cards rarely include a 6% streaming category. Running three streaming services at a combined $60/month earns $43.20/year at 6%, more than offset by the streaming bonus alone for heavy streaming households.

The 3% gas rate pairs well. A household spending $150/month on gas earns $54/year at 3%. Add that to the grocery and streaming earnings, and the card's effective annual haul for a moderate grocery + gas + streaming spender is $300–$360 before accounting for the annual fee.

Where it's actually worse

The $6,000 grocery cap limits high-spending households. A family spending $700/month on groceries ($8,400/year) hits the $6,000 cap in 8.5 months. The remaining $2,400 in grocery spending earns only 1% (the same rate as any basic card). For households spending significantly over $6,000/year at supermarkets, the return on excess grocery spending drops sharply.

Walmart, Target, and Costco are excluded. If you do a significant portion of your grocery shopping at Walmart Neighborhood Market, Super Target, or Costco, those purchases earn 1%, not 6%. For households whose primary grocery store is a mass retailer or warehouse club, this card's grocery rate is largely irrelevant.

The 1% rate on everything else is weak. Outside grocery, streaming, gas, and transit, the Blue Cash Preferred earns 1% (the floor rate). A cardholder putting substantial spend on dining, travel, or home improvement would earn more on those categories with a different card. See our best cash-back credit cards roundup for alternatives with stronger base rates.

The annual fee requires active management. If your grocery spending drops significantly in a given year (moving, travel, or lifestyle change), the break-even math shifts. A cardholder spending less than $158/month on groceries would net more from a no-fee 3% grocery card.

Cash back, not points. Amex Membership Rewards points (earned by the Amex Gold and Platinum) can transfer to airline and hotel programs for potentially higher value. Blue Cash Preferred earns statement credits: simple and predictable, but not transferable to travel programs.

Who shouldn't get this card

The Blue Cash Preferred likely doesn't pay off for you if:

Your primary grocery store is Walmart, Costco, or a mass-market retailer (those purchases earn 1%, not 6%)
You spend less than $160/month at traditional supermarkets: a no-fee 3% grocery card puts more money in your pocket
You don't use streaming services (the 6% streaming bonus won't apply)
You want your cash-back card to earn well on dining and travel as well as groceries (the 1% base rate on those categories is a real limitation)
You'd rather hold no annual-fee cards across the board

The bottom line

The Amex Blue Cash Preferred earns the $95 annual fee back through its 6% grocery rate for any household spending more than $158/month at traditional US supermarkets. At $500/month in grocery spending (the cap), the card nets $265 per year after the fee, not counting the streaming and gas bonuses.

The number to know: if your annual supermarket spend is below $1,900, a no-fee 3% grocery card nets you more cash. Above that threshold, the Preferred earns more despite the fee. Verify the current annual fee, grocery cap, and welcome offer at americanexpress.com before applying. Amex adjusts these terms periodically. Card terms change. Approval is not guaranteed regardless of credit score.

This article was AI-assisted and reviewed by our editorial team.