https://www.entenmanns.com/en/standing-doughnation-offical-rules
Nominators can nominate Nominees in one (1) of two (2) ways;

1) Twitter: Log-in to your Twitter account and follow @Entenmanns if you are not doing so already. Then, post a public tweet that tells us about an essential healthcare professional you’d like to nominate and applaud and tag @Entenmanns and include the hashtags #StandingDoughnation and #promotion in your tweet to enter (each, an “entry”);

OR

2) Instagram: Log-in to your Instagram account and follow @Entenmanns if you are not doing so already. Then, publicly post a photo and corresponding caption that tells us about an essential healthcare professional you’d like to nominate and applaud and tag @Entenmanns and include the hashtags #StandingDoughnation and #promotion in your post to receive one (1) entry. A post to your Instagram Story will not count as an entry.

Please Note: The content of an entry will not be judged and will therefore not increase or decrease a Nominees chances of winning a prize.
One (1) potential Grand Prize winner will be selected in a random drawing for each Entry Period from among all eligible entries received for each Entry Period (for a total of thirty (30) potential Grand Prize winners throughout the Promotion Period). Each Entry Period drawing will be executed approximately two (2) business days following the conclusion of each Entry Period.

GRAND PRIZES (30) (One (1) awarded per Entry Period):
The Nominee of each Grand Prize entry will receive $500, awarded in the form of a check, and $70 worth of donuts awarded in the form of coupons. Approximate Retail Value (“ARV”) of Nominee portion of each Grand Prize: $570.00. Additionally, the hospital or healthcare facility where each confirmed Grand Prize Nominee is currently employed will receive a $500 donation from Sponsor in Nominee’s name (subject to confirmation and verification of hospital or healthcare facility as determined by Sponsor, in its sole discretion).

May 21 2:42 am