# Breakfast spots in Ontario > Made for those who structure their entire morning around the ritual of a substantial, sit-down meal. Source: https://www.atly.com/united-states/california/ontario/best-breakfast ## Places (28) ### 1. Scramblers Cafe Enjoy Hawaiian vibes with indoor and outdoor seating in a casual, clean space. Breakfast shines with loco moco and unique omelettes, blending savory flavors. Friendly staff keep ordering quick at the counter, making visits smooth and welcoming. - Address: 980 Ontario Mills Dr Suite A, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/ScramblersCafe1 ### 2. Take Ur Seat Too Bright, open space with intricate tile patterns and modern decor sets a lively, cozy vibe. Breakfast shines with Nutella French toast and Asian-inspired twists. Outdoor patio offers quiet moments, while inside buzzes with a coffee bar and occasional loud celebrations. - Address: 4275 Concours St Suite 130, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/TakeUrSeatToo ### 3. El Tio Alex Mexican Restaurant Cozy Mexican spot shines with chorizo breakfast burrito and breakfast sopes for morning meals. Bright, clean decor and big screen TVs create a lively yet relaxed vibe. Family-owned feel draws loyal guests to its large back room perfect for groups. - Address: 302 S Milliken Ave # C, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/ElTioAlexMexicanRestaurant ### 4. Ontario Donuts Small donut shop shines with fresh fluffy donuts and breakfast sandwiches perfect for quick meals. Early mornings buzz with a lively crowd eager for treats. Parking is ample despite a less safe neighborhood. - Address: 1923 E 4th St, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/OntarioDonuts ### 5. Joanne's Cafe Cozy diner with 1980s decor feels like a family reunion. Large, filling breakfasts come at excellent prices. A turtle pond near the entrance adds charm and makes the place inviting. - Address: 1141 N Mountain Ave, Ontario, CA 91762, USA - Atly: https://www.atly.com/location/Joanne's-Cafe ### 6. Holiday Inn Express & Suites Ontario Airport by IHG New building with high ceilings offers a quiet, comfortable stay with clean rooms and comfortable beds. Breakfast shines with fresh-made pancakes and friendly staff like Gloria and Vivian. Amenities include a pool, fitness center, and EV charging stations. - Address: 2280 S Haven Ave, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/Holiday-Inn-Express-Suites-Ontario-Airport-by-IHG ### 7. Spires Restaurant Classic diner shines with vintage decor and a cozy atmosphere. Breakfast burrito stands out as a delicious choice with options for seniors. Friendly service keeps the space inviting despite some worn booths. - Address: 104 N Vineyard Ave, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/SpiresRestaurant1 ### 8. Iron Skillet Restaurant Old-school diner offers vintage decor and a retro vibe for a cozy, family-friendly meal. Breakfast includes plentiful platters served hot and fast with great service. Classic American dishes come in generous portions at good prices. - Address: 805 N Euclid Ave, Ontario, CA 91762, USA - Atly: https://www.atly.com/location/IronSkilletRestaurant ### 9. Brandon's Diner Open layout creates a lively space with a full bar cantina and buffet options. Breakfast features an all-you-can-eat buffet with American and Mexican dishes. Clean, modern design and moderate crowd make it friendly and inviting. - Address: 2407 S Vineyard Ave, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/Brandon's-Diner3 ### 10. Tacos el Juanito Open 24/7 with a lively atmosphere, this spot serves generous tacos and big breakfast burritos perfect for sharing. Loud music fills the small dining room, keeping energy high at all hours. - Address: 1866 S Euclid Ave, Ontario, CA 91762, USA - Atly: https://www.atly.com/location/TacosElJuanito ### 11. J J Grill Quaint space with eight tables offers a quiet spot and budget-friendly prices. Breakfast shines with bacon and chorizo burritos and a customizable sandwich with avocado. Large menu serves hearty, classic fast food that satisfies many tastes. - Address: 59 S Milliken Ave, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/JJGrill ### 12. Zeke's Eatin' Place Small diner with John Wayne memorabilia offers a cozy, family-friendly vibe. Breakfast shines with generous portions and a unique meatloaf plate twist. Friendly staff adds to the homey atmosphere making every visit welcoming. - Address: 1855 E 4th St, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/Zeke's-Eatin'-Place ### 13. Donuts Xpress Donut shop offers soft fresh donuts and top sandwiches in a clean space with free parking. Breakfast sandwiches get mixed reviews but croissant options stand out. Atmosphere feels unwelcoming, contrasting with food quality. - Address: 2598 S Archibald Ave unit f, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/DonutsXpress ### 14. Miss Donuts Small shop serves freshly made donuts and flaky croissants perfect for breakfast. Coffee is strong and pairs well with breakfast sandwiches. Prices are higher but match the personal touch and quality. - Address: 1835 E 4th St, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/MissDonuts9 ### 15. Best Western Plus Ontario Airport & Convention Center Rooms are comfortable with a free airport shuttle and complimentary breakfast featuring eggs, sausage, and waffles. Atmosphere shifts from quiet and safe on weekdays to louder on weekends. Exterior feels more like a motel than an upscale hotel. - Address: 209 N Vineyard Ave, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/Best-Western-Plus-Ontario-Airport-Convention-Center ### 16. Aspire Lounge T4 Spacious lounge offers comfortable seating and a calm atmosphere perfect for work or relaxation. Full breakfast spread includes healthy options made fresh in a cozy kitchen. Seating faces the tarmac, providing a quiet view of air traffic. - Address: 2900 E Airport Dr, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/AspireLoungeT4 ### 17. Best Western Ontario Mills Mall Hotel offers quiet, clean rooms with cozy interiors and spacious layouts. Amenities include a well-maintained pool and gym, along with all-day coffee in the lobby and an outdoor area for relaxation. Location is convenient, situated near a large mall with easy access to shopping and dining. - Address: 4395 Ontario Mills Pkwy, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/BestWesternOntarioMillsMall ### 18. Avocado Burger Open kitchen and spacious diner create a relaxed vibe. Breakfast shines with huge burritos and affordable French Toast. Menu blends Mexican and American dishes with exceptional hamburgers and large portions. Drive-through adds convenience near the airport. - Address: 1480 S Haven Ave, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/AvocadoBurger ### 19. Klatch Coffee Ontario Coffee shop offers a cozy atmosphere with sunlit indoor space and a lovely outdoor patio. Enjoy fresh, homemade breakfast like gluten-free burritos in a calm setting. Friendly staff serve delicious coffee, making it perfect for quiet mornings. - Address: 951 N Haven Ave, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/KlatchCoffeeOntario ### 20. SpringHill Suites by Marriott Ontario Airport/Rancho Cucamonga Spacious rooms offer mountain views and a quiet, calm atmosphere near the airport. Guests enjoy a private pool and cozy outdoor fireplace. Breakfast features make-your-own waffles and free parking keeps mornings easy. - Address: 3595 E Guasti Rd, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/SpringHill-Suites-by-Marriott-Ontario-AirportRancho-Cucamonga ### 21. Archibald's Drive-Thru Diner-style spot with a 1950s vibe offers a laid-back feel and sports on multiple TVs. Breakfast shines with Incredible Breakfast Burritos featuring whole sausage links. Natural fries and a chips and salsa bar add variety for all tastes. - Address: 2685 E Riverside Dr, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/Archibald's-Drive-Thru2 ### 22. Liberty Bell Old Mexican diner style creates a retro atmosphere with a clean but run-down look. Breakfast burritos feature hash browns and eggs, often with extra hash browns. Chili cheese fries are a local favorite. No air conditioning means a traditional fast food pace. - Address: 142 N Mountain Ave, Ontario, CA 91762, USA - Atly: https://www.atly.com/location/LibertyBell1 ### 23. Brothers Burgers Charbroiled burgers and juicy chicken tenders shine alongside breakfast burritos with strong flavors. Mexican influence shapes the menu and vibe, but prices are high and portions small. Offers solid choices for breakfast, lunch, and dinner. - Address: 843 N Mountain Ave, Ontario, CA 91762, USA - Atly: https://www.atly.com/location/BrothersBurgers1 ### 24. Mary Joe's Deli Gas station deli serves fresh take-out meals with generous portions under $10. Breakfast burritos use quality tortillas but lack crispiness. Casual, quick spot focuses on scratch-made salsa and sandwiches, ideal for lunch on the go. - Address: 3445 Shelby St, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/Mary-Joe's-Deli ### 25. Ayres Suites Ontario Mills Mall - Rancho Cucamonga Rooms are cozy and quiet with comfy beds. Guests relax by a charming fountain during breakfast, enjoying eggs, crepes, and fresh fruits outdoors. The lobby's live fireplace adds warmth to the quaint, well-kept hotel. - Address: 4370 Mills Cir, Ontario, CA 91764, USA - Atly: https://www.atly.com/location/Ayres-Suites-Ontario-Mills-Mall---Rancho-Cucamonga ### 26. Casa Jimenez Bright blue walls and a hand-painted mural create a cozy, family-oriented space. Breakfast shines with chorizo and eggs paired with flavorful rice and beans. Known for authentic Mexican cuisine offering generous portions at reasonable prices. - Address: 1520 N Mountain Ave #129, Ontario, CA 91762, USA - Atly: https://www.atly.com/location/CasaJimenez ### 27. Casa Sanchez Restaurant Mexican restaurant offers authentic home-style food and a festive atmosphere with nostalgic music. Spacious booths make it cozy for groups. Breakfast shines with delicious menudo, while a fully stocked bar serves standout margaritas. - Address: 2264 Mountain Ave, Ontario, CA 91762, USA - Atly: https://www.atly.com/location/CasaSanchezRestaurant ### 28. Titan Burgers Old-school burger joint shines with large high-quality patties and big crunchy fries in a quiet, clean space with TVs. Breakfast offers large portions and tasty burritos at great prices, though salsa could be better. Some combos stand out for size and flavor. - Address: 2240 S Haven Ave, Ontario, CA 91761, USA - Atly: https://www.atly.com/location/TitanBurgers ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.