Cosmo's Family Restaurant
Cosmo's Family Restaurant is a long-standing family-style diner in Sarnia-Lambton known for homemade soups, classic sandwiches, and hot entrées. The restaurant features a rotating Soup of the Day lineup alongside family and mega meal options for holidays and gatherings, available for dine-in or takeout. Cosmo's emphasizes comforting, home-style preparations and daily specials, and it also supports local causes through community-focused events and promotions.
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Last updated on Apr 3rd, 2026
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Soup of the Day
Cosmo's Family Restaurant is featuring a Homemade Bean Soup as the Soup of the Day on 2026-08-28. This warm, handcrafted bowl is presented as a daily special, perfect for a quick lunch or a comforting starter; contact the restaurant for ordering or add on options.
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50th celebration family meals
For Cosmo's 50th celebration, the restaurant will donate ten dollars from every family meal ordered for pickup on Monday, August 31 to St. Joseph's Hospice Sarnia Lambton. Family meals serve four and include house salad and four dinner rolls; preorders are welcome now by calling 519-344-5225.
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Soups of the Day
Cosmo's Family Restaurant lists Soups of the Day for 2026-08-25 featuring Homemade Chicken Rice and Tomato Macaroni. These house made soups offer comforting, quick options for lunch or dinner at the neighborhood spot.
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Cosmo's 50th anniversary donation campaign
To mark 50 years under Nick and Cathy, Cosmo's Family Restaurant will donate ten dollars from every family meal ordered for pickup on Monday, August 31 to St. Joseph's Hospice Sarnia Lambton. Preorder by calling 519-344-5225 and enjoy a family meal that directly supports local compassionate care.
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Soup of the Day and Daily Homemade Soups
Cosmo's Family Restaurant is featuring daily homemade soups with Tomato Macaroni and Chicken Orzo listed as current Soup of the Day options. The offerings are made in house and rotate regularly, making it a cozy choice for a warm lunch or dinner at the neighborhood spot.
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Soup of the Day
Cosmo's Family Restaurant lists Soup of the Day for 2026-08-22 featuring Homemade Chicken Orzo and Bean Soup. These housemade soups are ideal for a quick comforting lunch or dinner, check with the restaurant for availability.
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Soup of the day
Cosmo's Family Restaurant lists a homemade Soup of the day for 2026-08-18, featuring Chicken Rice. This daily special is presented as a homemade offering at the restaurant, ideal for a comforting lunch or quick takeout.
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Soup of the Day
Cosmo's Family Restaurant is featuring Homemade Tomato Macaroni as its Soup of the Day on 2026-08-17. Expect a warm, classic tomato soup with tender macaroni, served fresh from the restaurant kitchen, ideal for a cozy lunch or light dinner.
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Soups of the Day
Cosmo's Family Restaurant lists two Soups of the Day for 2026-08-10: Cream of Broccoli and Chicken Pepe. These daily specials offer a comforting choice of a creamy vegetable soup or a savory chicken option at the restaurant.
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Soups of the Day
Cosmo's Family Restaurant posted on August 8, 2026 that its Soups of the Day are available, featuring Homemade Bean and Chicken Pepe. These are house made, rotating soup options ideal for a quick comforting meal; check with the restaurant for serving times and ordering details.
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Friday’s Soups
Cosmo's Family Restaurant is featuring Friday's Soups with Homemade Bean and Chicken Rice on Friday, a simple and comforting pair of daily specials. The short notice highlights these made from scratch offerings at the restaurant, perfect for diners looking for a warm, familiar meal to end the week.
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Soups of the Day
Cosmo's Family Restaurant is serving Soups of the Day with two homemade options: Homemade Chicken Rice and Tomato Orzo. These daily rotating, made in house soups offer comforting choices for a quick lunch or cozy dinner; check with the restaurant for availability and portions.
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Soup of the Day
Cosmo's Family Restaurant is featuring a Soup of the Day described as homemade tomato orzo on 2026-08-05. This simple, comforting daily special is presented as a home style option ideal for a light meal or starter at the restaurant.
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Soups of the Day
Cosmo's Family Restaurant posted Soups of the Day on 2026-08-03 featuring Tomato Macaroni and Chicken Orzo. These two rotating house soups make an easy choice for a quick lunch or a cozy dinner at the restaurant.
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Soups of the Day
Cosmo's Family Restaurant lists Soups of the Day for 2026-08-01 as Homemade Bean and Chicken Orzo. These house made, comforting options are presented as daily specials, so check with the restaurant for portion sizes and current availability.
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Soup of the Day
Cosmo's Family Restaurant is featuring Homemade Bean Soup as the Soup of the Day on 2026-07-31. This house made, hearty bean soup is presented as the daily special, ask staff for portion options and current availability when you arrive.
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Soups of the Day
Cosmo's Family Restaurant posted a Soups of the Day update on 2026-07-29 listing two homemade options, Tomato Orzo and Chicken Rice. These scratch-made soups are presented as that day's rotating offerings, perfect for a quick cozy lunch or dinner at the restaurant.
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Part time dishwasher
Cosmo's Family Restaurant is hiring a part time dishwasher who can work Saturdays and some nights. Applicants should apply in person by bringing a resume to the restaurant, published on July 27, 2026.
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Soup of the Day
Cosmo's Family Restaurant is featuring a Homemade Tomato Macaroni as its Soup of the Day on 2026-07-27. This house made, comforting soup is presented as a daily special ideal for a quick lunch or a cozy meal at the restaurant.
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Soup of the Day
Cosmo's Family Restaurant is featuring a homemade Lentil Rice Soup as its Soup of the Day on 2026-07-25. The listing emphasizes a home style preparation, making it an easy choice for a comforting lunch or dinner at the restaurant.
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Friday Featured Menu
Cosmo's Family Restaurant is featuring a Friday menu on 2026-07-24 with Homemade Bean Soup and a Meatball Sandwich. The brief announcement welcomes the weekend with the phrase "It’s Friday", presenting a cozy, family friendly option for an end of week meal.
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Soup of the Day
Cosmo's Family Restaurant lists Soup of the Day for July 23 2026 with two homemade choices, Tomato Macaroni and Cream of Broccoli. These daily special soups are prepared in house and make an easy, comforting starter or light meal at Cosmo's.
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Today's Soup
Cosmo's Family Restaurant is featuring a homemade Cream of Broccoli as Today's Soup on 2026-07-22. This simple daily special is a warm, made in house option ideal for a quick lunch or starter; check with the restaurant for serving details.
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Soup of the Day
Cosmo's Family Restaurant is offering a Soup of the Day on 2026-07-21, listed as a homemade chicken vegetable soup. The short menu note highlights a classic comfort soup ideal for lunch or dinner, presented as the day's special at the restaurant.
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Soups of the Day
Cosmo's Family Restaurant lists Soups of the Day featuring Homemade Chicken Pepe and Tomato Macaroni on 2026-07-20. These are presented as daily, house made soup options ideal for a quick, comforting lunch or dinner at the restaurant.
