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American Express Blue Cash Preferred Guide

📊26 community entries

Groceries

Date

2026-04-09

Giftcard Purchased

No

Purchase Type

🌐

Online Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Date

2026-02-26

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Other Purchases

Date

2026-02-20

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD1% Cash Back

Rewards

1 USD

Supermarket

Date

2026-02-12

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Supermarket

Date

2026-02-12

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Vons

USA

Supermarket

Date

2026-02-12

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Supermarket

Date

2026-02-12

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Supermarket

Date

2026-02-12

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Supermarket

Date

2026-02-12

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Supermarket

Date

2026-02-12

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Supermarket

Date

2026-02-12

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Supermarket

Date

2026-02-12

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Supermarket

Date

2026-02-12

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Supermarket

Date

2026-02-12

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Supermarket

Date

2026-02-12

Giftcard Purchased

No

Purchase Type

🌐

Online Purchase

https://www.freshdirect.com/

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

ALDI

USA

Supermarket

Date

2026-02-12

Giftcard Purchased

No

Purchase Type

🛒

In-Store Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Weee

USA

Grocery

Date

2026-01-31

Giftcard Purchased

No

Purchase Type

📱

App Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back

Rewards

6 USD

Weee

USA

Grocery

Date

2025-08-11

Giftcard Purchased

No

Purchase Type

📱

App Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back

Rewards

6 USD

Weee

USA

Grocery

Date

2025-07-25

Giftcard Purchased

No

Purchase Type

📱

App Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back

Rewards

6 USD

Grocery

Date

2025-05-18

Giftcard Purchased

No

Purchase Type

📱

App Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Grocery

Date

2025-04-22

Giftcard Purchased

No

Purchase Type

🌐

Online Purchase

https://sameday.costco.com

Reward Details

Amount

Earning Rate

100 USD6% Cash Back

Rewards

6 USD

Grocery

Date

2025-04-11

Giftcard Purchased

No

Purchase Type

📱

App Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Date

2025-04-11

Giftcard Purchased

No

Purchase Type

🌐

Online Purchase

Reward Details

Amount

Earning Rate

100 USD6% Cash Back (With Bonus Earning)

Rewards

6 USD

Other

Date

2025-04-11

Giftcard Purchased

No

Purchase Type

🌐

Online Purchase

https://flashfood.com/

Reward Details

Amount

Earning Rate

100 USD1% Cash Back

Rewards

1 USD

Other

Date

2025-04-11

Giftcard Purchased

No

Purchase Type

🌐

Online Purchase

Reward Details

Amount

Earning Rate

100 USD1% Cash Back

Rewards

1 USD

Supermarket

Date

2025-01-02

Giftcard Purchased

No

Purchase Type

🌐

Online Purchase

https://www.yamibuy.com

Reward Details

Amount

Earning Rate

100 USD6% Cash Back

Rewards

6 USD


Quick Rewards Guide for American Express Blue Cash Preferred

💡 Primary Spending Category: The community most frequently reports using the American Express Blue Cash Preferred for "Supermarket" transactions as well as for "Grocery & Groceries".

🚀 Top Earning Rate: Verified community purchases show this card earning up to 6% cash back on high-reward category transactions.

🛒 Verified Merchants: Swipe Smart users have successfully logged card data points at popular stores including Amazon Fresh, Walmart Neighborhood Market, Target, Winn-Dixie. Checking merchant coding prior to shopping ensures you trigger top tier category multipliers.

Frequently Asked Questions

Q:What are the best categories to use the Blue Cash Preferred for?

Based on verified community transactions, the American Express Blue Cash Preferred yields the best return when used for "Supermarket" transactions, followed closely by "Grocery, Groceries".

Q:How do I ensure I get maximum points or cash back with this card?

Credit card rewards depend on the store’s Merchant Category Code (MCC). Always check Swipe Smart before purchase to verify how the retailer is registered (e.g. as groceries, dining, or travel) to ensure the transaction triggers the card’s multiplier categories.

Q:Does payment method (like Apple Pay or PayPal) affect the coding?

Yes. Paying through digital wallets like Apple Pay usually preserves the merchant's original category code. However, payment processors like PayPal or third-party delivery apps (e.g., Instacart, UberEats) may alter the merchant category code, sometimes overriding your card's standard multipliers.