An electronic device (200, 530), comprising: a communication interface configured to communicate with at least one external electronic device; at least one processor operatively connected to the communication interface; and at least one memory operatively connected to the processor, wherein the memory stores instructions that, when executed, cause the processor to: receive information of a first user from a first external electronic device by the communication interface; receive information of a second user from a second external electronic device by the communication interface; wherein the information of the first user and/or the information of the second user comprises biometric information of the respective user, measured by the respective electronic device; receive information sensed by a third external electronic device, which is located at a selected place associated with at least one of the first external electronic device or the second external electronic device, from the third external electronic device by the communication interface; receive, by the communication interface, information indicating whether the first or second external electronic device is located at the selected place; generate user guide information in form of a meal recipe at least partially based on the received biometric information of the first and/or second user, and sensed information, wherein different user guide information is suitable for each user and it is generated if only the first electronic device is located at the selected place, if only the second electronic device is located at the selected place, or if both the first and second electronic device are located at the selected place; wherein the biometric information of the first and/or second user comprises at least one of the respective user's heart rate, electrocardiogram, blood sugar, blood pressure, stress, calorie intake, calorie consumption, or health condition; and display the generated user guide information via a display device located at the selected place. a communication interface configured to communicate with at least one external electronic device; at least one processor operatively connected to the communication interface; and at least one memory operatively connected to the processor, wherein the memory stores instructions that, when executed, cause the processor to: receive information of a first user from a first external electronic device by the communication interface; receive information of a second user from a second external electronic device by the communication interface; wherein the information of the first user and/or the information of the second user comprises biometric information of the respective user, measured by the respective electronic device; receive information sensed by a third external electronic device, which is located at a selected place associated with at least one of the first external electronic device or the second external electronic device, from the third external electronic device by the communication interface; receive, by the communication interface, information indicating whether the first or second external electronic device is located at the selected place; generate user guide information in form of a meal recipe at least partially based on the received biometric information of the first and/or second user, and sensed information, wherein different user guide information is suitable for each user and it is generated if only the first electronic device is located at the selected place, if only the second electronic device is located at the selected place, or if both the first and second electronic device are located at the selected place; wherein the biometric information of the first and/or second user comprises at least one of the respective user's heart rate, electrocardiogram, blood sugar, blood pressure, stress, calorie intake, calorie consumption, or health condition; and display the generated user guide information via a display device located at the selected place. receive information of a first user from a first external electronic device by the communication interface; receive information of a second user from a second external electronic device by the communication interface; wherein the information of the first user and/or the information of the second user comprises biometric information of the respective user, measured by the respective electronic device; receive information sensed by a third external electronic device, which is located at a selected place associated with at least one of the first external electronic device or the second external electronic device, from the third external electronic device by the communication interface; receive, by the communication interface, information indicating whether the first or second external electronic device is located at the selected place; generate user guide information in form of a meal recipe at least partially based on the received biometric information of the first and/or second user, and sensed information, wherein different user guide information is suitable for each user and it is generated if only the first electronic device is located at the selected place, if only the second electronic device is located at the selected place, or if both the first and second electronic device are located at the selected place; wherein the biometric information of the first and/or second user comprises at least one of the respective user's heart rate, electrocardiogram, blood sugar, blood pressure, stress, calorie intake, calorie consumption, or health condition; and display the generated user guide information via a display device located at the selected place.