Here is the full list of all 21 Delicious - there are Emily's Hopes and Fears achievements.
Unlock and collect Everything.
Choose every product in every chapter at least once.
Unlock all 213 products.
Walk 100 miles.
Have 15 bonus tip products on your menu for the day.
Win the last level of a restaurant with a minimum of 11 un-upgraded products.
Buy all items in all restaurants.
Achieve 3 stars on each day.
Finish Emily's Garden II.
Finish all the Challenges and Bonus Levels.
Find all the 65 mice.
Finish the Monastery.
Finish Patrick's Flower Shop.
Have 4 variations of one product on your tray.
Have 14 quick prepare products on your menu for the day.
Finish the Inuit Village.
Finish Emily's Garden.
Finish the Lumber Mill.
Serve 250 products quickly.
Serve 250 hot products.
Finish Forest Picnic.